Cleanup classes

src/components/SplitText.svelte

@@ -7,10 +7,7 @@
 
     $: split = splitText(text, mode)
 
-    const classes = [
-        'text-split',
-        $$props.class
-    ].join(' ').trim()
+    const classes = ['text-split', $$props.class].join(' ').trim()
 </script>
 
 {#if clone}

src/components/atoms/Icon.svelte

@@ -2,9 +2,7 @@
     export let icon: string
     export let label: string = undefined
 
-    const classes = [
-        $$props.class
-    ].join(' ').trim()
+    const classes = [$$props.class].join(' ').trim()
 </script>
 
 <svg class={classes} aria-label={label}>