Don't show loader when clicking copy button — radicle-explorer

To prevent any kind of flickering. It should just work in most cases.

   import Button from "@app/components/Button.svelte";
   import IconSmall from "@app/components/IconSmall.svelte";
   import Loading from "@app/components/Loading.svelte";
   import Popover from "@app/components/Popover.svelte";
   import ShareButton from "./Header/ShareButton.svelte";

     <ShareButton slot="popover" />
   </Popover>
 {:else}
   <Button
     styleMinWidth="5.75rem"
     variant="outline"
     size="regular"
     on:click={copy}>
     {#if loading}
       <Loading small noDelay />
     {:else}
       <IconSmall name={shareIcon} />
       Copy link
     {/if}
   <Button variant="outline" size="regular" on:click={copy}>
     <IconSmall name={shareIcon} />
     Copy link
   </Button>
 {/if}