feat: add multi-stage Dockerfile for full build with martial-tool

- Add Dockerfile.fullbuild: multi-stage build that compiles martial-tool
- Rename Dockerfile to Dockerfile.quick for quick builds (pre-built jar)
- Update docker-compose.yml to use parent directory context
- Update README with new deployment instructions

Dockerfile.quick

@@ -0,0 +1,24 @@
+# 运行阶段：使用轻量级 JRE 镜像
+FROM eclipse-temurin:17-jre-jammy
+
+LABEL maintainer="JohnSion"
+LABEL description="武术比赛管理系统后端服务"
+
+WORKDIR /app
+
+# 复制编译好的 JAR 文件
+COPY target/blade-api.jar /app/blade-api.jar
+
+# 暴露端口
+EXPOSE 8123
+
+# 健康检查
+HEALTHCHECK --interval=30s --timeout=3s --start-period=60s --retries=3 \
+  CMD curl -f http://localhost:8123/actuator/health || exit 1
+
+# JVM 参数配置
+ENV JAVA_OPTS="-Xms512m -Xmx1024m -XX:+UseG1GC"
+ENV SPRING_PROFILE="dev"
+
+# 启动命令
+CMD ["sh", "-c", "java ${JAVA_OPTS} -jar /app/blade-api.jar --spring.profiles.active=${SPRING_PROFILE}"]