refactor: update checkout paths in workflow tests and remove redundant checkout step in updater action

Author: vaind

.github/workflows/workflow-tests.yml

@@ -15,10 +15,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          path: gh-workflow-tests-checkout
 
       - name: Run updater action
         id: updater
-        uses: ./updater
+        uses: gh-workflow-tests-checkout/updater
         with:
           path: updater/tests/sentry-cli.properties
           name: WORKFLOW-TEST-DEPENDENCY-DO-NOT-MERGE
@@ -78,10 +80,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          path: gh-workflow-tests-checkout
 
       - name: Run updater action with target-branch
         id: updater
-        uses: ./updater
+        uses: gh-workflow-tests-checkout/updater
         with:
           path: updater/tests/sentry-cli.properties
           name: TARGET-BRANCH-TEST-DO-NOT-MERGE
@@ -142,10 +146,12 @@ jobs:
     runs-on: macos-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          path: gh-workflow-tests-checkout
 
       - name: Run updater action
         id: updater
-        uses: ./updater
+        uses: gh-workflow-tests-checkout/updater
         with:
           path: updater/tests/workflow-args.sh
           name: Workflow args test script

updater/action.yml

@@ -57,11 +57,6 @@ outputs:
 runs:
   using: 'composite'
   steps:
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        token: ${{ inputs.api-token }}
-
     - name: Cancel Previous Runs
       uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # Tag: 0.12.1
       with: