简化player接口

package.json

@@ -29,12 +29,12 @@
   },
   "homepage": "https://github.com/zhw2590582/ArtPlayer#readme",
   "dependencies": {
-    "@babel/core": "^7.4.4",
+    "@babel/core": "^7.4.5",
     "@babel/plugin-external-helpers": "^7.2.0",
     "@babel/plugin-transform-runtime": "^7.4.4",
-    "@babel/preset-env": "^7.4.4",
-    "@babel/runtime": "^7.4.4",
-    "autoprefixer": "^9.5.1",
+    "@babel/preset-env": "^7.4.5",
+    "@babel/runtime": "^7.4.5",
+    "autoprefixer": "^9.6.0",
     "babel-eslint": "^10.0.1",
     "browser-env": "^3.2.6",
     "chai": "^4.2.0",
@@ -45,20 +45,20 @@
     "del": "^4.1.1",
     "eslint": "^5.16.0",
     "eslint-config-airbnb-base": "^13.1.0",
-    "eslint-config-prettier": "^4.2.0",
-    "eslint-plugin-import": "^2.17.2",
-    "glob": "^7.1.3",
+    "eslint-config-prettier": "^4.3.0",
+    "eslint-plugin-import": "^2.17.3",
+    "glob": "^7.1.4",
     "inquirer": "^6.3.1",
-    "lerna": "^3.13.4",
+    "lerna": "^3.14.1",
     "mocha": "^6.1.4",
     "mocha-chrome": "^2.0.0",
     "node-sass": "^4.12.0",
-    "rollup": "^1.11.3",
+    "rollup": "^1.14.2",
     "rollup-plugin-babel": "^4.3.2",
     "rollup-plugin-commonjs": "^10.0.0",
     "rollup-plugin-eslint": "^6.0.0",
     "rollup-plugin-json": "^4.0.0",
-    "rollup-plugin-node-resolve": "^5.0.0",
+    "rollup-plugin-node-resolve": "^5.0.1",
     "rollup-plugin-postcss": "^2.0.3",
     "rollup-plugin-replace": "^2.2.0",
     "rollup-plugin-svgo": "^1.0.2",