build: GH action for publish vscode extension

.github/workflows/publish.yaml

@@ -0,0 +1,29 @@
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  publish-vsce:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+
+    - name: Install Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: 18.x
+    - run: npm install
+
+    - name: Publish vsce --pre-release
+      if: startsWith(github.ref, 'refs/tags/v') && contains(github.ref, '-')
+      run: ./node_modules/.bin/vsce publish --pre-release
+      env:
+        VSCE_PAT: ${{ secrets.VSCE_PAT }}
+
+    - name: Publish vsce
+      if: startsWith(github.ref, 'refs/tags/v') && !contains(github.ref, '-')
+      run: ./node_modules/.bin/vsce publish
+      env:
+        VSCE_PAT: ${{ secrets.VSCE_PAT }}

package.json

@@ -2,7 +2,7 @@
   "name": "edgedb",
   "displayName": "edgedb",
   "description": "EdgeDB plugin for Sublime Text, Atom, and VSCode",
-  "version": "0.1.7",
+  "version": "0.1.8-prerelease",
   "publisher": "magicstack",
   "engines": {
     "atom": "*",
@@ -96,6 +96,7 @@
     "@types/node": "^18.14.6",
     "@typescript-eslint/eslint-plugin": "^7.1.0",
     "@typescript-eslint/parser": "^7.1.0",
+    "@vscode/vsce": "^2.30.0",
     "eslint": "^8.57.0",
     "syntaxdev": "^0.1.2",
     "typescript": "^5.3.3"