chore(ci): increased node-version to 18

Author: Egor Didenko

.github/workflows/checks.yml

@@ -13,9 +13,8 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: '16'
+          node-version: "18"
       - name: Install dependencies
-        working-directory: ./
         run: npm ci
       - name: Run build
         run: npm run build