Added: pasteStyle handler in gallery page

package.json

@@ -73,7 +73,7 @@
   "dependencies": {
     "axios": "^0.16.1",
     "dateformat": "^3.0.3",
-    "element-ui": "^2.0.5",
+    "element-ui": "^2.4.11",
     "fs-extra": "^4.0.2",
     "image-size": "^0.6.1",
     "keycode": "^2.1.9",
@@ -81,7 +81,7 @@
     "lowdb": "^1.0.0",
     "md5": "^2.2.1",
     "melody.css": "^1.0.2",
-    "picgo": "^1.1.10",
+    "picgo": "^1.1.11",
     "qiniu": "^7.1.1",
     "request": "^2.83.0",
     "request-promise": "^4.2.2",