Speed up tests (#638)

.github/actions/compile_messages/action.yml

@@ -0,0 +1,8 @@
+name: "Compile messages"
+description: "Compile the gettext translation messages"
+runs:
+  using: composite
+  steps:
+      - name: Setup project
+        run: poetry run ./manage.py compilemessages
+        shell: bash