fix(ci): skip e2e-tests workflow for Dependabot PRs (#1209)

Dependabot PRs don't have access to repository secrets for security
reasons, which causes the e2e-tests workflow to fail when trying to
access secrets.E2E_TESTS_TOKEN.

Update the workflow condition to skip Dependabot PRs in addition to
fork PRs, since both lack access to repository secrets.

Fixes: All 25 open Dependabot PRs failing with "Input required and
not supplied: token" error.

Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: abueide

.github/workflows/e2e-tests.yml

@@ -22,8 +22,8 @@ on:
 
 jobs:
   e2e-tests:
-    # Skip on fork PRs where repo secrets aren't available
-    if: ${{ github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository }}
+    # Skip on fork PRs and Dependabot PRs where repo secrets aren't available
+    if: ${{ github.event_name != 'pull_request' || (github.event.pull_request.head.repo.full_name == github.repository && github.actor != 'dependabot[bot]') }}
     runs-on: ubuntu-latest
 
     steps: