dependencies: Upgrade plotly.js to 1.48.1.

v1.41.0 introduced the {resposive: true} option, we could use it.

package.json

@@ -31,7 +31,7 @@
     "moment": "2.24.0",
     "moment-timezone": "0.5.25",
     "node-sass": "4.12.0",
-    "plotly.js": "1.37.1",
+    "plotly.js": "1.48.1",
     "sass-loader": "7.0.1",
     "script-loader": "0.7.2",
     "simplebar": "^4.0.0",