Update Dockerfile and release workflow to use Go version 1.24

Author: leookun

.github/workflows/release.yml

@@ -6,7 +6,7 @@ on:
       - 'v*'
 
 env:
-  GO_VERSION: '1.21'
+  GO_VERSION: '1.24'
 
 jobs:
   build:

Dockerfile

@@ -1,5 +1,5 @@
 # Build stage
-FROM  golang:1.21-alpine AS builder
+FROM golang:1.24-alpine AS builder
 
 WORKDIR /app