Revert "fix: make CI workflows run after pushing excemptions for cargo-vet (#652)"

This reverts commit bbd7e7bb72, reversing
changes made to db9d0b642b.

.github/workflows/dependent-issues.yml

@@ -17,10 +17,6 @@ on:
       # this action is required to pass before merging. Otherwise, it
       # can be removed.
       - synchronize
-  workflow_run:
-    workflows: [Regenerate cargo-vet exemptions for dependabot-PRs]
-    types:
-      - completed
 
   # Schedule a daily check. Useful if you reference cross-repository
   # issues or pull requests. Otherwise, it can be removed.
@@ -29,8 +25,6 @@ on:
 
 jobs:
   check:
-    # Only run this for dependabot PRs if it's triggered by the workflow to regenerate cargo-vet exemptions
-    if: ${{ github.actor != 'dependabot[bot]' || github.event_name == 'workflow_run' }}
     permissions:
       issues: write
       pull-requests: write