Only include Radler in gcovr output

.gitlab-ci.common.yml

@@ -114,19 +114,17 @@ build-2204:
 .test:
   stage: test
   script:
-     - cd build/
-     - ctest -j`nproc` --output-on-failure -T test
+    - cd build/
+    - ctest -j`nproc` --output-on-failure -T test
+  after_script:
+    - gcovr -j`nproc` -e 'external/.*' -e '.*/CompilerIdCXX/.*' -e '.*/test/.*' build/
 
 test-2004:
   extends: .test
   needs: ["versioning","build-2004"]
   image: $BASE_IMAGE_2004
-  after_script:
-    - gcovr -j`nproc` -r .. -e '.*/external/.*' -e '.*/CompilerIdCXX/.*' -e '.*/test/.*'
 
 test-2204:
   extends: .test
   needs: ["versioning","build-2204"]
   image: $BASE_IMAGE_2204
-  after_script:
-    - gcovr -j`nproc` -r .. -e '.*/external/.*' -e '.*/CompilerIdCXX/.*' -e '.*/test/.*'