chore: replace pnpm with npm in CI workflows and add .npmrc for registry configuration

Author: Greigh

.github/workflows/ci.yml

@@ -17,19 +17,20 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install pnpm
-        uses: pnpm/action-setup@v2
-        with:
-          version: 10
-
-      - name: Use Node.js ${{ matrix.node-version }}
+      - name: Setup Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
-          cache: 'pnpm'
+          cache: 'npm'
 
       - name: Install dependencies
-        run: pnpm install
+        run: npm ci
+
+      - name: Lint
+        run: npm run lint
 
       - name: Build
-        run: pnpm run build
+        run: npm run build
+
+      - name: Test
+        run: npm test

.github/workflows/release.yml

@@ -11,25 +11,22 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install pnpm
-        uses: pnpm/action-setup@v2
-        with:
-          version: 10
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: '20.x'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Install dependencies
-        run: pnpm install
+        run: npm ci
+
+      - name: Build
+        run: npm run build
 
-      - name: Build all packages
-        run: pnpm run build
+      - name: Test
+        run: npm test
 
-      - name: Publish core package
-        if: startsWith(github.ref, 'refs/tags/v')
-        working-directory: ./packages/core
+      - name: Publish
         run: npm publish --access public
         env:
-          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.npmrc

@@ -0,0 +1 @@
+registry=https://registry.npmjs.org/