feat(更新镜像): 切换到go-legacy-win7，构建的二进制可兼容win7

DockerfileCN

@@ -1,5 +1,5 @@
 # 基础镜像
-FROM golang:1.26.0-trixie
+FROM debian:trixie-slim
 
 # 作者信息
 LABEL authors="xiaoqidun"
@@ -10,13 +10,16 @@ RUN sed -i "s|deb.debian.org|mirrors.ustc.edu.cn|g" /etc/apt/sources.list.d/debi
 # 安装编译工具链
 RUN apt-get update \
     && apt-get install -y \
-    build-essential mingw-w64 \
+    git build-essential mingw-w64 \
     && rm -rf /var/lib/apt/lists/*
 
+# 安装go-legacy-win7
+COPY go-legacy-win7 /usr/local/go-legacy-win7
+
 # 安装android ndk
 COPY android-ndk-r29 /usr/local/android-ndk-r29
 
 # 环境变量
-ENV PATH=$PATH:/usr/local/android-ndk-r29/toolchains/llvm/prebuilt/linux-x86_64/bin
+ENV PATH=$PATH:/usr/local/go-legacy-win7/bin:/usr/local/android-ndk-r29/toolchains/llvm/prebuilt/linux-x86_64/bin
 ENV GO111MODULE=on
 ENV GOPROXY=https://goproxy.cn,direct