chore: update pnpm version to 10.26.0 in CI configuration

Author: chantouchsek

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Install pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 10.25.0
+          version: 10.26.0
           run_install: false
 
       - name: Use Node.js ${{ matrix.node-version }} 🏗