[TT-1236] Concurrency Issue Triage (#13372)

* Change concurrency group name to see if that fixes cancel issues in github

* make concurrency group even more unique

* log concurrency group

* put sha in front in case truncation is happening
don't cancel in merge groups

* concurrency needs to be unique in the way that the same pr will only run one of this workflow at a time in the pull_request phase as well as be separate in the merge group phase without stepping on each other yet be able to step on themselves in their own respective phases

* log more out to see more options

* little more refining

* cleanup

.github/workflows/integration-tests.yml

@@ -27,9 +27,9 @@ on:
         type: string
 
 # Only run 1 of this workflow at a time per PR
-# concurrency:
-#   group: integration-tests-chainlink-${{ github.sha }}-${{ github.run_id }}-${{ inputs.distinct_run_name }}
-#   cancel-in-progress: true
+concurrency:
+  group: ${{ github.ref }}-${{ github.repository }}-${{ github.event_name }}--e2e-tests-${{ inputs.distinct_run_name }}
+  cancel-in-progress: true
 
 env:
   # for run-test variables and environment