[feature] GitHub Actions wiki automation

Initial concept for automating the BSManager Wiki via PR's to the docs/wiki folder.

Requires locking the Wiki's writing to none of the public, to prevent vandalism, desyncs and losing wiki-only information, with what is on the repository.

.github/workflows/docs.yaml

@@ -0,0 +1,18 @@
+name: Publish wiki
+on:
+  push:
+    branches: [main]
+    paths:
+      - docs/wiki/**
+      - .github/workflows/publish-wiki.yml
+concurrency:
+  group: publish-wiki
+  cancel-in-progress: true
+permissions:
+  contents: write
+jobs:
+  publish-wiki:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: Andrew-Chen-Wang/github-wiki-action@v4