feat: add recommendation panel

- added a waffle flag to control recommendation panel
- add react code for the panel

VAN-984

common/djangoapps/student/toggles.py

@@ -0,0 +1,24 @@
+"""
+Toggles for Dashboard page.
+"""
+from edx_toggles.toggles import WaffleFlag
+
+
+# Namespace for student waffle flags.
+WAFFLE_FLAG_NAMESPACE = 'student'
+
+# Waffle flag to enable amplitude recommendations
+# .. toggle_name: student.enable_amplitude_recommendations
+# .. toggle_implementation: WaffleFlag
+# .. toggle_default: False
+# .. toggle_description: Supports rollout of a POC for amplitude recommendations.
+# .. toggle_use_cases: temporary
+# .. toggle_creation_date: 2022-06-24
+# .. toggle_target_removal_date: None
+# .. toggle_warning: None
+# .. toggle_tickets: VAN-984
+ENABLE_AMPLITUDE_RECOMMENDATIONS = WaffleFlag(f'{WAFFLE_FLAG_NAMESPACE}.enable_amplitude_recommendations', __name__)
+
+
+def should_show_amplitude_recommendations():
+    return ENABLE_AMPLITUDE_RECOMMENDATIONS.is_enabled()