Fix lint job failures: increase timeout and fix lint errors (#130)

Signed-off-by: currantw <[email protected]>

Author: currantw

.github/workflows/tests.yml

@@ -287,7 +287,7 @@ jobs:
                       valkey-glide/utils/clusters/**
 
     lint:
-        timeout-minutes: 10
+        timeout-minutes: 20
         runs-on: ubuntu-latest
         steps:
             - uses: actions/checkout@v5