Merge branch 'test-values-grafana-tempo' into 'master'

Update test-values.yaml

See merge request !3233

tests/test-values.yaml

@@ -723,7 +723,6 @@ tempo:
     bbtests:
       enabled: true
       cypress:
-        image: registry1.dso.mil/bigbang-ci/cypress-kubectl:9.7.0
         artifacts: true
         envs:
           cypress_url: 'https://tempo.bigbang.dev'
@@ -841,7 +840,7 @@ grafana:
     bbtests:
       enabled: true
       cypress:
-        image: registry1.dso.mil/bigbang-ci/cypress-kubectl:8.3.1
+        artifacts: true
         envs:
           cypress_grafana_url: 'https://grafana.bigbang.dev'