fix(nc-gui): icon in powered by floating at wrong pos

packages/nc-gui/components/general/PoweredBy.vue

@@ -8,7 +8,7 @@ import { openLink } from '#imports'
     class="cursor-pointer group text-xs text-slate-500 hover:text-primary dark:hover:text-white dark:text-slate-300 mx-auto my-4 flex justify-center gap-1 items-center"
     @click="openLink('https://github.com/nocodb/nocodb')"
   >
-    <span class="rounded">
+    <span class="relative rounded">
       <GeneralNocoIcon v-bind="$attrs" class="!relative !top-0" :width="32" :height="32" />
     </span>