fix: console error and codacy

src/components/widgets/background/Background.jsx

@@ -91,7 +91,7 @@ export default class Background extends PureComponent {
           camera: favourited.camera
         }
       });
-    }
+    };
 
     switch (localStorage.getItem('backgroundType')) {
       case 'api':

src/components/widgets/background/PhotoInformation.jsx

@@ -86,7 +86,7 @@ export default function PhotoInformation(props) {
         element.style.display = 'none';
       }
     }
-  }
+  };
 
   return (
     <div className='photoInformation'>

src/components/widgets/quicklinks/QuickLinks.jsx

@@ -97,7 +97,7 @@ export default class QuickLinks extends PureComponent {
 
     for (const img of images) {
       img.style.height = `${0.87 * Number((localStorage.getItem('zoomQuicklinks') || 100) / 100)}em`;
-    };
+    }
   }
 
   componentDidMount() {

src/components/widgets/quote/quote.scss

@@ -6,7 +6,7 @@
   cursor: initial;
   user-select: none;
 
-	--shadow-shift: 0.125rem;
+  --shadow-shift: 0.125rem;
 }
 
 @media screen and (min-width: 600px) {
@@ -21,7 +21,7 @@
   letter-spacing: 0.5px;
   user-select: none;
 
-	--shadow-shift: 0.125rem;
+  --shadow-shift: 0.125rem;
 
   svg {
     margin-left: 10px;

src/components/widgets/search/Search.jsx

@@ -1,4 +1,4 @@
-import { PureComponent } from 'react';
+import { PureComponent, Fragment } from 'react';
 import { Search as SearchIcon, Mic } from '@material-ui/icons';
 import Hotkeys from 'react-hot-keys';
 
@@ -183,10 +183,10 @@ export default class Search extends PureComponent {
               }
 
               return (
-                <>
+                <Fragment key={engine.name}>
                   <span className='searchDropdownList' onClick={() => this.setSearch(engine.name)}>{engine.name}</span>
                   <br/>
-                </>
+                </Fragment>
               );
             })}
             {this.state.currentSearch !== customText ? <span className='searchDropdownList' onClick={() => this.setSearch(customText, 'custom')}>{customText}</span> : null}

src/components/widgets/search/search.scss

@@ -59,7 +59,7 @@
 
   .searchDropdownList {
     cursor: pointer;
-    
+
     &:hover {
       color: rgb(211, 211, 211);
     }