fixed lint issues

Author: sinadarbouy

config/config_test.go

@@ -194,11 +194,11 @@ func clientNetworkOverwrite(t *testing.T) {
 t.Helper()
 ctx := context.Background()
 // Convert to uppercase
-upperDefaultConfigurationGroup := strings.ToUpper(Default)
-upperDefaultConfigurationBlock := strings.ToUpper(DefaultConfigurationBlock)
+upperDefaultGroup := strings.ToUpper(Default)
+upperDefaultBlock := strings.ToUpper(DefaultConfigurationBlock)
 
 // Format environment variable name
-envVarName := fmt.Sprintf("GATEWAYD_CLIENTS_%s_%s_NETWORK", upperDefaultConfigurationGroup, upperDefaultConfigurationBlock)
+envVarName := fmt.Sprintf("GATEWAYD_CLIENTS_%s_%s_NETWORK", upperDefaultGroup, upperDefaultBlock)
 
 // Set the environment variable
 t.Setenv(envVarName, "udp")
@@ -212,10 +212,10 @@ func serverNetworkOverwrite(t *testing.T) {
 t.Helper()
 ctx := context.Background()
 // Convert to uppercase
-upperDefaultConfigurationGroup := strings.ToUpper(Default)
+upperDefaultGroup := strings.ToUpper(Default)
 
 // Format environment variable name
-envVarName := fmt.Sprintf("GATEWAYD_SERVERS_%s_NETWORK", upperDefaultConfigurationGroup)
+envVarName := fmt.Sprintf("GATEWAYD_SERVERS_%s_NETWORK", upperDefaultGroup)
 
 // Set the environment variable
 t.Setenv(envVarName, "udp")