Remove one-time v17.6.7 test fix workflow

.github/workflows/fix-v1767-version-test.yml

@@ -1,27 +0,0 @@
-name: Fix v17.6.7 version test
-
-on:
-  push:
-    branches:
-      - feature/v17.6.7-classic-offer-pdf
-    paths:
-      - .github/workflows/fix-v1767-version-test.yml
-
-permissions:
-  contents: write
-
-jobs:
-  fix:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Update expected version
-        run: |
-          sed -i "s/expect(result.version).toBe('17.6.6');/expect(result.version).toBe('17.6.7');/" tests/app.spec.mjs
-      - name: Commit
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
-          git add tests/app.spec.mjs
-          git commit -m "Update E2E version expectation for v17.6.7" || exit 0
-          git push