Added nixpup MangoWC build features.

.github/workflows/lock.yml

@@ -1,31 +0,0 @@
-name: Lock Threads
-
-on:
-  schedule:
-    - cron: "30 12 * * *"
-  workflow_dispatch:
-
-concurrency:
-  group: lock
-
-jobs:
-  lock:
-    runs-on: ubuntu-latest
-    permissions:
-      issues: write
-      pull-requests: write
-      discussions: write
-    steps:
-      - uses: dessant/lock-threads@v5
-        with:
-          issue-inactive-days: "30"
-          issue-comment: >
-            I'm going to lock this issue because it has been closed for _30 days_. ⏳
-
-            This helps our maintainers find and focus on the active issues.
-            If you have found a problem that seems similar to this, please file a new
-            issue and complete the issue template so we can capture all the details
-            necessary to investigate further.
-          pr-inactive-days: "30"
-          discussion-inactive-days: "30"
-          process-only: "issues,prs,discussions"