chore: remove enable default user from pr yml as it's not on this branch

Author: burythehammer

.github/workflows/terraform_provider_pr.yml

@@ -141,19 +141,6 @@ jobs:
         with:
           test_pattern: TestAccResourceRedisCloudActiveActiveDatabase_CRUDI
 
-  go_test_smoke_aa_db_enable_default_user:
-    name: go test smoke aa db enable default user
-    needs: [go_unit_test, tfproviderlint, terraform_providers_schema]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
-        with:
-          go-version-file: go.mod
-      - uses: ./.github/actions/run-testacc
-        with:
-          test_pattern: TestAccResourceRedisCloudActiveActiveDatabase_enableDefaultUser
-
   go_test_smoke_aa_sub:
     name: go test smoke aa sub
     needs: [go_unit_test, tfproviderlint, terraform_providers_schema]