Add frontend CI checks

.github/workflows/check-frontend.yml

@@ -0,0 +1,28 @@
+name: Check Vortex backend
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  run:
+    runs-on: ubuntu-latest
+    defaults:
+        run:
+          working-directory: ./frontend  
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Install Bun
+        uses: oven-sh/setup-bun@v1
+
+      - name: Install dependencies
+        run: bun install
+
+      - name: Run svelte-check
+        run: bun run check
+
+      - name: Run Prettier and ESLint checks
+        run: bun run lint

.github/workflows/check.yml → .github/workflows/check-rust.yml

@@ -1,4 +1,4 @@
-name: Check Vortex
+name: Check Vortex backend
 
 on:
   push:
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable