Update ci to use go v1.25

Signed-off-by: Nour <nurmn3m@gmail.com>

Author: nmn3m

.github/workflows/ci.yml

@@ -39,7 +39,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          go-version: '1.25'
           cache-dependency-path: backend/go.sum
 
       - name: Download dependencies