chore: bump forum version to 0.3.8 (#37555)

Co-authored-by: Taimoor  Ahmed <taimoor.ahmed@A006-01711.local>

requirements/edx/base.txt

@@ -839,7 +839,7 @@ openedx-filters==2.1.0
     #   -r requirements/edx/kernel.in
     #   lti-consumer-xblock
     #   ora2
-openedx-forum==0.3.7
+openedx-forum==0.3.8
     # via -r requirements/edx/kernel.in
 openedx-learning==0.29.0
     # via

requirements/edx/development.txt

@@ -1389,7 +1389,7 @@ openedx-filters==2.1.0
     #   -r requirements/edx/testing.txt
     #   lti-consumer-xblock
     #   ora2
-openedx-forum==0.3.7
+openedx-forum==0.3.8
     # via
     #   -r requirements/edx/doc.txt
     #   -r requirements/edx/testing.txt

requirements/edx/doc.txt

@@ -1013,7 +1013,7 @@ openedx-filters==2.1.0
     #   -r requirements/edx/base.txt
     #   lti-consumer-xblock
     #   ora2
-openedx-forum==0.3.7
+openedx-forum==0.3.8
     # via -r requirements/edx/base.txt
 openedx-learning==0.29.0
     # via

requirements/edx/testing.txt

@@ -1057,7 +1057,7 @@ openedx-filters==2.1.0
     #   -r requirements/edx/base.txt
     #   lti-consumer-xblock
     #   ora2
-openedx-forum==0.3.7
+openedx-forum==0.3.8
     # via -r requirements/edx/base.txt
 openedx-learning==0.29.0
     # via