fix: resolve initial onChange input value bug

URL and search results don't get updated when input box value is removed after reload the page. Fix
this problem.

src/components/Search.tsx

@@ -86,7 +86,7 @@ export default function SearchBar({ searchList }: Props) {
           placeholder="Search for anything..."
           type="text"
           name="search"
-          defaultValue={inputVal}
+          value={inputVal}
           onChange={handleChange}
           autoComplete="off"
           autoFocus