Merge pull request #32 from powerkimhub/refactor/upgrade-go-version

Upgrade go version to 1.25.0

Author: powerkimhub

go.mod

@@ -1,6 +1,6 @@
 module github.com/cloud-barista/cb-log
 
-go 1.23.0
+go 1.25.0
 
 require (
 	github.com/sirupsen/logrus v1.9.0