Minor UI fixes (#3366)

* Added same spacing as CPU graph to RAM graph
* Have the "New Database" button be on the right when on mobile

resources/scripts/components/server/StatGraphs.tsx

@@ -96,7 +96,7 @@ export default () => {
 
         setCpu(
             new Chart(node.getContext('2d')!, chartDefaults({
-                callback: (value) => `${value}%`,
+                callback: (value) => `${value}%  `,
             })),
         );
     }, []);