sederhanakn workflow ci

Author: itsflaid

.github/workflows/ci.yml

@@ -16,22 +16,10 @@ concurrency:
 
 jobs:
   test:
-    name: ${{ matrix.os }} / Node ${{ matrix.node }}
-    runs-on: ${{ matrix.os }}
+    name: Ubuntu / Node 20
+    runs-on: ubuntu-latest
     timeout-minutes: 15
 
-    strategy:
-      fail-fast: false
-      matrix:
-        os:
-          - ubuntu-latest
-          - windows-latest
-          - macos-latest
-        node:
-          - 18
-          - 20
-          - 22
-
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -45,7 +33,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: ${{ matrix.node }}
+          node-version: 20
           cache: pnpm
 
       - name: Install dependencies