fix: CI workflow — pnpm yerine bun + gerekli env vars

.gitea/workflows/ci.yaml

@@ -13,26 +13,20 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v4
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          version: 9
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-          cache: pnpm
+          bun-version: latest
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Lint
-        run: pnpm lint
+        run: bun run lint
 
       - name: Build
-        run: pnpm build
+        run: bun run build
         env:
-          # Placeholder değerler — build sırasında env okuyan kod varsa çökmemesi için.
-          # Gerçek değerleri Gitea > Settings > Actions > Secrets üzerinden secrets olarak ekleyin.
           NEXT_TELEMETRY_DISABLED: "1"
+          BETTER_AUTH_SECRET: "ci-placeholder"
+          APP_DB_URL: "file:./data/app.db"