fixes lint issue

Author: vardhan0604

Parse-Dashboard/parse-dashboard-config.json

@@ -1,13 +1,10 @@
-"apps": [
+{
+  "apps": [
     {
       "serverURL": "http://localhost:1337/parse",
-      "appId": "hello",
-      "masterKey": "world",
-      "appName": "",
-      "iconName": "",
-      "primaryBackgroundColor": "",
-      "secondaryBackgroundColor": ""
+      "appId": "1234",
+      "masterKey": "12345",
+      "appName": "MyApp"
     }
-  ],
-  "iconsFolder": "icons"
+  ]
 }

src/components/Filter/Filter.react.js

@@ -84,7 +84,6 @@ const Filter = ({
   schema,
   filters,
   Allclasses,
-  AllclassesSchema,
   renderRow,
   onChange,
   onSearch,

src/dashboard/Data/Browser/ObjectPickerDialog.react.js

@@ -128,7 +128,7 @@ export default class ObjectPickerDialog extends React.Component {
     }
     const className = this.props.className;
     const source = this.state.relation || className;
-    let query =await queryFromFilters(source, this.state.filters);
+    let query = await queryFromFilters(source, this.state.filters);
     if (this.state.ordering !== '-createdAt') {
       // Construct complex pagination query
       const equalityQuery = await queryFromFilters(source, this.state.filters);