Don't override artifacts in .rspec-metadata-ee since it inherits from .rspec-metadata

Signed-off-by: Rémy Coutable <remy@rymai.me>

.gitlab-ci.yml

@@ -240,9 +240,6 @@ stages:
     - cp ${EE_KNAPSACK_RSPEC_SUITE_REPORT_PATH} ${KNAPSACK_REPORT_PATH}
     - scripts/gitaly-test-spawn
     - knapsack rspec "-Ispec --color --format documentation --format RspecJunitFormatter --out junit_rspec.xml --tag ~geo"
-  artifacts:
-    reports:
-      junit: junit_rspec.xml
 
 .rspec-ee-pg: &rspec-ee-pg
   <<: *rspec-metadata-ee
@@ -262,9 +259,6 @@ stages:
     - source scripts/prepare_postgres_fdw.sh
     - scripts/gitaly-test-spawn
     - bundle exec rspec --color --format documentation --format RspecJunitFormatter --out junit_rspec.xml --tag geo ee/spec/
-  artifacts:
-    reports:
-      junit: junit_rspec.xml
 
 .rspec-geo-pg-10-2: &rspec-metadata-pg-geo-10-2
   <<: *rspec-metadata
@@ -276,9 +270,6 @@ stages:
     - source scripts/prepare_postgres_fdw.sh
     - scripts/gitaly-test-spawn
     - bundle exec rspec --color --format documentation --format RspecJunitFormatter --out junit_rspec.xml --tag geo ee/spec/
-  artifacts:
-    reports:
-      junit: junit_rspec.xml
 
 .rspec-ee-pg-rails5: &rspec-ee-pg-rails5
   <<: *rspec-ee-pg