fix: currency selector hidden on phones, space around + between currencies

src/lib/components/Money.svelte

@@ -34,7 +34,7 @@
 {:else if inline}
   {#each parts as part, index (part.code ?? index)}
     {#if index > 0}
-      <span class="text-cladd-fg-softer"> + </span>
+      <span class="mx-1 text-cladd-fg-softer">+</span>
     {/if}
     <Amount {...part} class={className} {signed} {tone} />
   {/each}