[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

frontend/src/routes/search/+page.svelte

@@ -52,7 +52,7 @@
 					bind:value={search_term}
 				/>
 				<button
-					class="inline-block px-6 py-2.5 bg-blue-600 text-white font-medium text-xs leading-tight uppercase rounded shadow-md hover:bg-blue-700 hover:shadow-lg focus:bg-blue-700  focus:shadow-lg focus:outline-none focus:ring-0 active:bg-blue-800 active:shadow-lg transition duration-150 ease-in-out flex items-center disabled:opacity-50 disabled:cursor-not-allowed"
+					class="inline-block px-6 py-2.5 bg-blue-600 text-white font-medium text-xs leading-tight uppercase rounded shadow-md hover:bg-blue-700 hover:shadow-lg focus:bg-blue-700 focus:shadow-lg focus:outline-none focus:ring-0 active:bg-blue-800 active:shadow-lg transition duration-150 ease-in-out flex items-center disabled:opacity-50 disabled:cursor-not-allowed"
 					id="button-addon2"
 					disabled={search_term.length <= 2}
 					type="submit"

frontend/src/routes/user/[user_id]/+page.svelte

@@ -79,7 +79,7 @@
 									<div class="flex justify-center align-middle items-center">
 										<div class="h-[20vh] m-auto w-auto max-h-[18vh]">
 											<img
-												class="max-h-full max-w-full  block"
+												class="max-h-full max-w-full block"
 												src={quiz.cover_image}
 												alt="Not provided"
 												loading="lazy"

frontend/src/routes/view/[quiz_id]/+page.svelte

@@ -77,7 +77,7 @@
 		<div class="flex justify-center align-middle items-center">
 			<div class="h-[15vh] m-auto w-auto my-3">
 				<img
-					class="max-h-full max-w-full  block"
+					class="max-h-full max-w-full block"
 					src={quiz.cover_image}
 					alt="Not provided"
 				/>