seperate lint CI job

.github/workflows/PRs.yml

@@ -18,16 +18,13 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 16.13.x
+
       - name: Install
         run: yarn
+
       - name: Build
         run: yarn build
-      - name: Check formatting
-        run: yarn pretty
-      - name: Check backend linting
-        run: yarn lint:backend
-      - name: Check functions linting
-        run: yarn lint:functions
+
       - name: Run API tests
         run: yarn test
 
@@ -40,11 +37,38 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 16.13.x
+
       - name: Install
         run: yarn && yarn --cwd frontend
+
       - name: Initialize local database
         run: yarn database:create-mock
-      - name: Check frontend linting
-        run: yarn lint:frontend
+
       - name: Run UI tests
         run: yarn test:ui
+
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Setup node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16.13.x
+
+      - name: Install
+        run: yarn && yarn --cwd frontend
+
+      - name: Check formatting
+        run: yarn pretty
+
+      - name: Check backend linting
+        run: yarn lint:backend
+
+      - name: Check functions linting
+        run: yarn lint:functions
+
+      - name: Check frontend linting
+        run: yarn lint:frontend
+