Fix Kibana logo on loading spinner

Author: joshdover

src/core/server/rendering/views/styles.tsx

@@ -78,7 +78,7 @@ export const Styles: FunctionComponent<Props> = ({ darkMode }) => {
             background-repeat: no-repeat;
             background-size: contain;
             /* SVG optimized according to http://codepen.io/tigt/post/optimizing-svgs-in-data-uris */
-            background-image: url'data:image/svg+xml;base64,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');
+            background-image: url('data:image/svg+xml;base64,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');
           }
 
           .kibanaWelcomeTitle {