ci: add build workflow (#98)

* ci: add build workflow

- Added a new build workflow for the application.
- Updated the package name in `package.json` to align with project conventions.
- Removed the `predeploy` script as it is no longer required in the build process.

* fix: react version

* fix: install packages again to sync

* fix: downgrade @icons-pack/react-simple-icons to version 10.2.0

- Downgraded `@icons-pack/react-simple-icons` to version 10.2.0.
- Restores the removed LinkedIn and other Microsoft-related icons present in earlier versions.
- Ensures compatibility with the application's icon requirements.

* fix: html element ref object null type issue

.github/workflows/build.yaml

@@ -0,0 +1,42 @@
+name: Portfolio - Build
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+    name: Build Application
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: latest
+
+      - name: Cache Node Modules
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.npm
+            node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - name: Install Dependencies
+        run: npm ci --cache .npm --prefer-offline
+
+      - name: Run Build
+        run: npm run build
+
+      - name: Upload Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: dist
+          path: dist