ci: fix logic for running checks

Author: cpcloud

.github/workflows/ci.yml

@@ -165,11 +165,14 @@ jobs:
     name: Check job status
     runs-on: ubuntu-latest
     # run the checks if we're either 1) not a PR or 2) a PR but the head commit doesn't say to skip
-    if: ${{ !startsWith(github.ref_name, 'pull-request/') || !contains(github.event.push.head_commit.message, '[skip ci]') }}
     permissions:
       checks: read
     steps:
+      - name: Get PR title
+        id: get-pr-title
+        run: echo "pr_title=$(gh pr view "$(grep -Po '(\d+)$' <<< '${{ github.ref_name }}')" --json title --jq '.title')" >> "$GITHUB_OUTPUT"
       - name: GitHub Checks
+        if: ${{ !contains(steps.get-pr-title.outputs.pr_title, '[skip ci]') }}
         uses: poseidon/wait-for-status-checks@899c768d191b56eef585c18f8558da19e1f3e707  # v0.6.0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}