Add project-id to avoid references to default elastic-observability project and fix secrets project

Author: fr4nc1sc0-r4m0n

.github/workflows/smoke-tests.yml

@@ -46,12 +46,13 @@ jobs:
       - uses: elastic/oblt-actions/google/auth@v1
         with:
           project-number: '911195782929'
+          project-id: 'elastic-observability-ci'
 
       - uses: google-github-actions/get-secretmanager-secrets@bc9c54b29fdffb8a47776820a7d26e77b379d262 # v3.0.0
         with:
           export_to_environment: true
           secrets: |-
-            EC_API_KEY:elastic-observability/elastic-cloud-observability-team-pro-api-key
+            EC_API_KEY:elastic-observability-ci/elastic-cloud-observability-team-pro-api-key
       - run: make smoketest/run
 
       # Secrets are rotated daily, if the benchmarks run between the rotation window, then
@@ -63,7 +64,7 @@ jobs:
         with:
           export_to_environment: true
           secrets: |-
-            EC_API_KEY:elastic-observability/elastic-cloud-observability-team-pro-api-key
+            EC_API_KEY:elastic-observability-ci/elastic-cloud-observability-team-pro-api-key
 
       - if: always()
         name: Tear down