chore(deps): update dependency go to v1.25.2

Author: renovate[bot]

go.mod

@@ -2,7 +2,7 @@ module github.com/logto-io/go/v2
 
 go 1.23.0
 
-toolchain go1.24.2
+toolchain go1.25.2
 
 require (
 	github.com/agiledragon/gomonkey/v2 v2.13.0