Revert "PR CI Testing (#1472)" (#1474)

This reverts commit 3d0803957d.

.github/workflows/master-slugs.yml

@@ -1,34 +0,0 @@
----
-name: Create Master Slug List on PR Merge
-on:
-  pull_request:
-    types:
-      - closed
-    branches:
-      - master
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-    steps:
-      - uses: actions/checkout@v3
-      - name: Setup Python
-        uses: actions/setup-python@v3
-        with:
-          python-version: 3.8
-      - name: Install dependencies
-        run: pip install -r requirements.txt
-      - name: Regenerate Master Slug List
-        run: python3 tests/generate-slug-list.py
-      - name: Commit and Push Changes to Master
-        uses: EndBug/add-and-commit@v9
-        with:
-          author_name: NetBox-Bot
-          author_email: info@netboxlabs.com
-          committer_name: NetBox-Bot
-          committer_email: info@netboxlabs.com
-          default_author: github_actions
-          message: "Regenerate master slug list after successful PR merge"
-          push: true