Revert "修复：移除 .npm 卷挂载，解决 npm 缓存权限问题"

This reverts commit 2da736aaf3.

Jenkinsfile

@@ -10,11 +10,13 @@ pipeline {
 			agent {
 				docker {
 					image 'node:20-alpine'
-                    args '-v ${WORKSPACE}/node_modules:/app/node_modules'
+                    args '-u root -v ${WORKSPACE}/.npm:/.npm -v ${WORKSPACE}/node_modules:/app/node_modules'
                 }
             }
             steps {
 				sh '''
+                  npm config set cache /.npm
+                  chown -R $(id -u):$(id -g) /.npm 2>/dev/null || true
                   npm install
                 '''
             }
@@ -24,11 +26,12 @@ pipeline {
 			agent {
 				docker {
 					image 'node:20-alpine'
-                    args '-v ${WORKSPACE}/node_modules:/app/node_modules'
+                    args '-u root -v ${WORKSPACE}/.npm:/.npm -v ${WORKSPACE}/node_modules:/app/node_modules'
                 }
             }
             steps {
 				sh '''
+                  chown -R $(id -u):$(id -g) /.npm 2>/dev/null || true
                   npm run type-check
                   npm run build
                 '''