fix: remove fork check on attributions update

.github/workflows/update-attributions.yml

@@ -5,26 +5,10 @@ on:
     types: created
 
 jobs:
-  is-fork-pull-request:
-    name: Determine whether this issue comment was on a pull request from a fork
-    if: ${{ github.event.issue.pull_request && startsWith(github.event.comment.body, '@metamaskbot update-attributions') }}
-    runs-on: ubuntu-latest
-    outputs:
-      IS_FORK: ${{ steps.is-fork.outputs.IS_FORK }}
-    steps:
-      - uses: actions/checkout@v4
-      - name: Determine whether this PR is from a fork
-        id: is-fork
-        run: echo "IS_FORK=$(gh pr view --json isCrossRepository --jq '.isCrossRepository' "${PR_NUMBER}" )" >> "$GITHUB_OUTPUT"
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          PR_NUMBER: ${{ github.event.issue.number }}
-
   react-to-comment:
     name: React to the comment
     runs-on: ubuntu-latest
-    needs: is-fork-pull-request
-    if: ${{ needs.is-fork-pull-request.outputs.IS_FORK == 'false' }}
+    if: ${{ github.event.issue.pull_request && startsWith(github.event.comment.body, '@metamaskbot update-attributions') }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -44,9 +28,7 @@ jobs:
   prepare:
     name: Prepare dependencies
     runs-on: ubuntu-latest
-    needs: is-fork-pull-request
-    # Early exit if this is a fork, since later steps are skipped for forks
-    if: ${{ needs.is-fork-pull-request.outputs.IS_FORK == 'false' }}
+    if: ${{ github.event.issue.pull_request && startsWith(github.event.comment.body, '@metamaskbot update-attributions') }}
     outputs:
       COMMIT_SHA: ${{ steps.commit-sha.outputs.COMMIT_SHA }}
     steps:
@@ -101,9 +83,7 @@ jobs:
     runs-on: ubuntu-latest
     needs:
       - prepare
-      - is-fork-pull-request
       - update-attributions
-    if: ${{ needs.is-fork-pull-request.outputs.IS_FORK == 'false' }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -167,10 +147,8 @@ jobs:
 
   failure-comment:
     name: Comment about the attributions update failure
-    if: ${{ always() && needs.is-fork-pull-request.outputs.IS_FORK == 'false' }}
     runs-on: ubuntu-latest
     needs:
-      - is-fork-pull-request
       - check-status
     steps:
       - uses: actions/checkout@v4