fix: replace 'ugettext' with 'gettext' in cms

cms/templates/accessibility.html

@@ -3,7 +3,7 @@
 <%def name="online_help_token()"><% return "accessibility" %></%def>
 <%!
   from django.urls import reverse
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from openedx.core.djangolib.markup import HTML, Text
   from openedx.core.djangolib.js_utils import js_escaped_string, dump_js_escaped_json
 %>

cms/templates/asset_index.html

@@ -3,7 +3,7 @@
 <%def name="online_help_token()"><% return "files" %></%def>
 <%!
   from django.urls import reverse
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from openedx.core.djangolib.markup import HTML, Text
   from openedx.core.djangolib.js_utils import js_escaped_string, dump_js_escaped_json
 %>

cms/templates/certificates.html

@@ -4,7 +4,7 @@
 <%namespace name='static' file='static_content.html'/>
 <%!
 from cms.djangoapps.contentstore import utils
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from openedx.core.djangolib.markup import HTML, Text
 from openedx.core.djangolib.js_utils import (
     dump_js_escaped_json, js_escaped_string

cms/templates/checklists.html

@@ -7,7 +7,7 @@
   from cms.djangoapps.contentstore import utils
   from cms.djangoapps.contentstore.config.waffle_utils import should_show_checklists_quality
   from django.urls import reverse
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from openedx.core.djangolib.markup import HTML, Text
   from openedx.core.djangolib.js_utils import js_escaped_string, dump_js_escaped_json
   from common.djangoapps.util.course import has_certificates_enabled

cms/templates/component.html

@@ -1,5 +1,5 @@
 <%page expression_filter="h"/>
-<%! from django.utils.translation import ugettext as _ %>
+<%! from django.utils.translation import gettext as _ %>
 <%namespace name='static' file='static_content.html'/>
 
 <div class="wrapper wrapper-component-action-header">

cms/templates/container.html

@@ -9,7 +9,7 @@ else:
 %>
 </%def>
 <%!
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 
 from cms.djangoapps.contentstore.views.helpers import xblock_studio_url, xblock_type_display_name
 from openedx.core.djangolib.js_utils import (

cms/templates/course-create-rerun.html

@@ -2,7 +2,7 @@
 <%inherit file="base.html" />
 <%def name="online_help_token()"><% return "course_rerun" %></%def>
 <%!
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from django.urls import reverse
 from openedx.core.djangolib.js_utils import js_escaped_string
 %>

cms/templates/course_info.html

@@ -3,7 +3,7 @@
 <%def name="online_help_token()"><% return "updates" %></%def>
 <%namespace name='static' file='static_content.html'/>
 <%!
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from openedx.core.djangolib.js_utils import (
     dump_js_escaped_json, js_escaped_string
 )

cms/templates/course_outline.html

@@ -8,7 +8,7 @@ from six.moves.urllib.parse import quote
 
 from cms.djangoapps.contentstore.config.waffle_utils import should_show_checklists_quality
 from common.djangoapps.util.date_utils import get_default_time_display
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from openedx.core.djangolib.js_utils import js_escaped_string, dump_js_escaped_json
 from openedx.core.djangolib.markup import HTML, Text
 from django.urls import reverse

cms/templates/edit-tabs.html

@@ -3,7 +3,7 @@
 <%def name="online_help_token()"><% return "pages" %></%def>
 <%namespace name='static' file='static_content.html'/>
 <%!
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from django.urls import reverse
   from xmodule.tabs import StaticTab
   from openedx.core.djangolib.js_utils import js_escaped_string

cms/templates/error.html

@@ -1,7 +1,7 @@
 <%page expression_filter="h"/>
 <%inherit file="base.html" />
 <%!
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from django.urls import reverse
 from django.conf import settings
 from openedx.core.djangolib.markup import Text

cms/templates/export.html

@@ -11,7 +11,7 @@ else:
 <%namespace name='static' file='static_content.html'/>
 
 <%!
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from openedx.core.djangolib.markup import HTML, Text
   from openedx.core.djangolib.js_utils import (
       dump_js_escaped_json, js_escaped_string

cms/templates/export_git.html

@@ -6,7 +6,7 @@
   import six
 
   from django.urls import reverse
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
 %>
 <%block name="title">${_("Export Course to Git")}</%block>
 <%block name="bodyclass">is-signedin course tools view-export-git</%block>

cms/templates/settings.html

@@ -6,7 +6,7 @@
 
 <%namespace name='static' file='static_content.html'/>
 <%!
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from cms.djangoapps.contentstore import utils
   from lms.djangoapps.certificates.api import can_show_certificate_available_date_field
   from openedx.core.djangolib.js_utils import (

cms/templates/settings_advanced.html

@@ -5,7 +5,7 @@
 <%!
   import six
   from six.moves.urllib.parse import quote
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from cms.djangoapps.contentstore import utils
   from openedx.core.djangolib.js_utils import (
       dump_js_escaped_json, js_escaped_string

cms/templates/settings_graders.html

@@ -10,7 +10,7 @@
   from six.moves.urllib.parse import quote
   import json
   from cms.djangoapps.contentstore import utils
-  from django.utils.translation import ugettext as _
+  from django.utils.translation import gettext as _
   from cms.djangoapps.models.settings.encoder import CourseSettingsEncoder
   from openedx.core.djangolib.js_utils import (
       dump_js_escaped_json, js_escaped_string

cms/templates/studio_xblock_wrapper.html

@@ -1,6 +1,6 @@
 <%page expression_filter="h"/>
 <%!
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from cms.djangoapps.contentstore.views.helpers import xblock_studio_url
 from cms.djangoapps.contentstore.utils import is_visible_to_specific_partition_groups
 from lms.lib.utils import is_unit