fix: update concurrency group definition in workflow files

Author: svasista-ms

.github/workflows/build.yaml

@@ -8,7 +8,7 @@ on:
     - cron: "0 11 * * *"
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.compare || github.head_ref || github.ref }}
   cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
 
 env:

.github/workflows/cargo-audit.yaml

@@ -11,7 +11,7 @@ on:
     - cron: 0 11 * * *
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.compare || github.head_ref || github.ref }}
   cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
 
 jobs:

.github/workflows/code-formatting-check.yaml

@@ -8,7 +8,7 @@ on:
     - cron: 0 11 * * *
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.compare || github.head_ref || github.ref }}
   cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
 
 jobs:

.github/workflows/docs.yaml

@@ -8,7 +8,7 @@ on:
     - cron: "0 11 * * *"
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.compare || github.head_ref || github.ref }}
   cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
 
 env:

.github/workflows/github-dependency-review.yaml

@@ -6,7 +6,7 @@ on:
   merge_group:
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.compare || github.head_ref || github.ref }}
   cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
 
 jobs:

.github/workflows/lint.yaml

@@ -8,7 +8,7 @@ on:
     - cron: "0 11 * * *"
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.compare || github.head_ref || github.ref }}
   cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
 
 jobs: