Revert "fix(CI): #2441 _actually_ disable job `test_front` because most tests have become stale"

This reverts commit ca461083c2.

.gitlab-ci.yml

@@ -280,31 +280,31 @@ test_api:
         path: api/coverage.xml
   coverage: '/TOTAL\s*\d*\s*\d*\s*(\d*%)/'
 
-# test_front:
-#   stage: test
-#   needs:
-#     - job: lint_front
-#   rules:
-#     - if: $CI_COMMIT_BRANCH =~ /(stable|develop)/
-#     - changes: [front/**/*]
+test_front:
+  stage: test
+  needs:
+    - job: lint_front
+  rules:
+    - if: $CI_COMMIT_BRANCH =~ /(stable|develop)/
+    - changes: [front/**/*]
 
-#   image: $CI_REGISTRY/funkwhale/ci/node-python:18
-#   cache:
-#     - *yarn_cache
-#     - *node_cache
-#     - *lint_cache
-#   before_script:
-#     - cd front
-#     - yarn install --frozen-lockfile
-#   script:
-#     - yarn test:unit
-#   artifacts:
-#     reports:
-#       junit: front/test_results.xml
-#       coverage_report:
-#         coverage_format: cobertura
-#         path: front/coverage/cobertura-coverage.xml
-#   coverage: '/All files\s+(?:\|\s+((?:\d+\.)?\d+)\s+){4}.*/'
+  image: $CI_REGISTRY/funkwhale/ci/node-python:18
+  cache:
+    - *yarn_cache
+    - *node_cache
+    - *lint_cache
+  before_script:
+    - cd front
+    - yarn install --frozen-lockfile
+  script:
+    - yarn test:unit
+  artifacts:
+    reports:
+      junit: front/test_results.xml
+      coverage_report:
+        coverage_format: cobertura
+        path: front/coverage/cobertura-coverage.xml
+  coverage: '/All files\s+(?:\|\s+((?:\d+\.)?\d+)\s+){4}.*/'
 
 build_metadata:
   stage: build