[improvement] Icon: add smile、music、thumb-circle、phone-circle icon (#4048)

package.json

@@ -53,7 +53,7 @@
   "license": "MIT",
   "dependencies": {
     "@babel/runtime": "^7.5.5",
-    "@vant/icons": "1.1.10",
+    "@vant/icons": "1.1.11",
     "@vue/babel-helper-vue-jsx-merge-props": "^1.0.0",
     "vue-lazyload": "1.2.3"
   },
@@ -111,7 +111,7 @@
     "vue-loader": "^15.7.1",
     "vue-router": "^3.0.7",
     "vue-template-compiler": "2.6.10",
-    "webpack": "4.39.0",
+    "webpack": "4.39.1",
     "webpack-cli": "^3.3.6",
     "webpack-dev-server": "3.7.2"
   },