chore: remove unused imports and args (#271)

src/views/components/injected/AutoLoad/AutoLoad.tsx

@@ -72,7 +72,7 @@ export default function AutoLoad({ addRows }: Props): JSX.Element | null {
         <div>
             {status !== AutoLoadStatus.ERROR && (
                 <div className=''>
-                    {Array.from({ length: 8 }).map((_, i) => (
+                    {Array.from({ length: 8 }).map(() => (
                         <Skeleton style={{ marginBottom: 30 }} height={40} />
                     ))}
                 </div>

src/views/components/injected/CourseCatalogInjectedPopup/Description.tsx

@@ -1,5 +1,4 @@
 import type { Course } from '@shared/types/Course';
-import Spinner from '@views/components/common/Spinner';
 import Text from '@views/components/common/Text/Text';
 import { CourseCatalogScraper } from '@views/lib/CourseCatalogScraper';
 import { SiteSupport } from '@views/lib/getSiteSupport';
@@ -62,7 +61,7 @@ export default function Description({ course }: DescriptionProps): JSX.Element {
                 </Text>
             )}
             {status === LoadStatus.LOADING &&
-                Array.from({ length: 5 }).map((_, i) => <Skeleton style={{ marginBottom: 10 }} height={35} />)}
+                Array.from({ length: 5 }).map(() => <Skeleton style={{ marginBottom: 10 }} height={35} />)}
             {status === LoadStatus.DONE && (
                 <ul className='ml-6 mt-1.5 list-disc list-outside space-y-1.5'>
                     {description.map(line => {

src/views/components/injected/CourseCatalogInjectedPopup/GradeDistribution.tsx

@@ -1,7 +1,6 @@
 import type { Course } from '@shared/types/Course';
 import type { Distribution, LetterGrade } from '@shared/types/Distribution';
 import { extendedColors } from '@shared/types/ThemeColors';
-import Spinner from '@views/components/common/Spinner';
 import Text from '@views/components/common/Text/Text';
 import {
     NoDataError,