Added build worfkflow.

Author: Chriztiaan

.github/workflows/build-package.yaml

@@ -0,0 +1,44 @@
+# Ensures package builds correctly
+name: Build Package
+
+on:
+  push:
+
+jobs:
+  build:
+    name: Build Packages
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+
+      - name: Setup NodeJS
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: ".nvmrc"
+
+      - uses: pnpm/action-setup@v2
+        name: Install pnpm
+        with:
+          version: 9
+          run_install: false
+
+      - name: Get pnpm store directory
+        shell: bash
+        run: |
+          echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_ENV
+
+      - uses: actions/cache@v3
+        name: Setup pnpm cache
+        with:
+          path: ${{ env.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
+          restore-keys: |
+            ${{ runner.os }}-pnpm-store-
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: Build
+        run: pnpm build

.nvmrc

@@ -0,0 +1 @@
+v20.9.0