Merge pull request #44 from ne-sachirou/renovate/go-1.x

Update dependency go to v1.24.5

Author: ne-sachirou

go.mod

@@ -2,7 +2,7 @@ module github.com/ne-sachirou/go-graceful
 
 go 1.23.0
 
-toolchain go1.24.4
+toolchain go1.24.5
 
 require google.golang.org/grpc v1.73.0