Improve lint workflow

.github/workflows/lint.yml

@@ -8,7 +8,7 @@ on:
   pull_request:
 
 jobs:
-  backend:
+  workspaces:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
@@ -18,24 +18,6 @@ jobs:
       with:
         node-version: 18.x
         cache: 'yarn'
-        cache-dependency-path: |
-          packages/backend/yarn.lock
     - run: corepack enable
     - run: yarn install
-    - run: yarn --cwd ./packages/backend lint
-
-  client:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
-    - uses: actions/setup-node@v3
-      with:
-        node-version: 18.x
-        cache: 'yarn'
-        cache-dependency-path: |
-          packages/client/yarn.lock
-    - run: corepack enable
-    - run: yarn install
-    - run: yarn --cwd ./packages/client lint
+    - run: yarn workspaces * lint