Makes search value lowercase for case insensitive search

Author: cheradenine

src/components/List/List.svelte

@@ -36,7 +36,7 @@
     ])
 
     const search = (event: InputEvent) => {
-        searchValue = (event.target as HTMLInputElement).value
+        searchValue = (event.target as HTMLInputElement).value.toLowerCase()
 
         numberOfResults = itemGroups
             .map(group => group.items)

src/components/List/List.tsx

@@ -42,7 +42,7 @@ const List = ({
         : undefined
 
     const search = (event: React.FormEvent<HTMLInputElement>) => {
-        const value = (event.target as HTMLInputElement).value
+        const value = (event.target as HTMLInputElement).value.toLowerCase()
 
         setSearchValue(value)
         setNumberOfResults(