feat: Upgrade Python dependency openedx-authz

chore: upgrade to latest openedx-authz version

Commit generated by workflow `openedx/openedx-platform/.github/workflows/upgrade-one-python-dependency.yml@refs/heads/master`

Author: mariajgrimaldi

requirements/edx/base.txt

@@ -835,7 +835,7 @@ openedx-atlas==0.7.0
     #   enterprise-integrated-channels
     #   openedx-authz
     #   openedx-forum
-openedx-authz==1.21.1
+openedx-authz==1.21.3
     # via -r requirements/edx/kernel.in
 openedx-calc==5.0.0
     # via

requirements/edx/development.txt

@@ -1376,7 +1376,7 @@ openedx-atlas==0.7.0
     #   enterprise-integrated-channels
     #   openedx-authz
     #   openedx-forum
-openedx-authz==1.21.1
+openedx-authz==1.21.3
     # via
     #   -r requirements/edx/doc.txt
     #   -r requirements/edx/testing.txt

requirements/edx/doc.txt

@@ -1014,7 +1014,7 @@ openedx-atlas==0.7.0
     #   enterprise-integrated-channels
     #   openedx-authz
     #   openedx-forum
-openedx-authz==1.21.1
+openedx-authz==1.21.3
     # via -r requirements/edx/base.txt
 openedx-calc==5.0.0
     # via

requirements/edx/testing.txt

@@ -1053,7 +1053,7 @@ openedx-atlas==0.7.0
     #   enterprise-integrated-channels
     #   openedx-authz
     #   openedx-forum
-openedx-authz==1.21.1
+openedx-authz==1.21.3
     # via -r requirements/edx/base.txt
 openedx-calc==5.0.0
     # via