add release + bump version

Author: Delwing

.github/workflows/release.yml

@@ -0,0 +1,17 @@
+name: Publish Package to npmjs
+on:
+  release:
+    types: [published]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v3
+        with:
+          node-version: '20.x'
+          registry-url: 'https://registry.npmjs.org'
+      - run: npm ci
+      - run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "mudlet-map-binary-reader",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "keywords": [
     "mudlet",
     "map",