更新package配置，移除弃用文件

package-lock.json

@@ -2305,7 +2305,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2720,7 +2721,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -2776,6 +2778,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -2819,12 +2822,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -5690,9 +5695,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.1.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.1.3.tgz",
-      "integrity": "sha512-+81MUSyX+BaSo+u2RbozuQk/UWx6hfG0a5gHu4ANEM4sU96XbuIyAB+rWBW1u70c6a5QuZfuYICn3s2UjuHUpA==",
+      "version": "3.7.5",
+      "resolved": "http://r.cnpmjs.org/typescript/download/typescript-3.7.5.tgz",
+      "integrity": "sha1-BpLiH2X9QQi5MwI4qsEd0uF3oa4=",
       "dev": true
     },
     "uglify-js": {