chore: update golang to 1.25.5

Signed-off-by: Derek Su <derek.su@suse.com>

Author: derekbit

Dockerfile.dapper

@@ -8,7 +8,7 @@ ARG SRC_BRANCH=master
 ARG SRC_TAG
 ARG CACHEBUST
 
-ARG GOLANG_VERSION=1.24.9
+ARG GOLANG_VERSION=1.25.5
 
 # Setup environment
 ENV PATH /go/bin:$PATH

Makefile

@@ -1,7 +1,7 @@
 TARGETS := $(shell ls scripts)
 export SRC_BRANCH := master
 export SRC_TAG := $(shell git tag --points-at HEAD | head -n 1)
-export CACHEBUST := $(shell date +%s)
+export CACHEBUST := 0
 
 .dapper:
 	@echo Downloading dapper

go.mod

@@ -1,8 +1,6 @@
 module github.com/longhorn/go-spdk-helper
 
-go 1.24.0
-
-toolchain go1.24.1
+go 1.25.5
 
 require (
 	github.com/c9s/goprocinfo v0.0.0-20210130143923-c95fcf8c64a8