More typing and fixes

src/pages/settings/components/Theming/ThemeCard.tsx

@@ -16,7 +16,7 @@ function ThemeCard({
 	cardTheme: Theme;
 	handleOpen: (cardTheme: Theme) => void;
 	allThemes: Theme[];
-	themePlaylists: any;
+	themePlaylists: ThemePlaylist[];
 }) {
 	const [hover, setHover] = useState(false);
 	const [shiftEdit, setShiftEdit] = useState<number>(0);
@@ -274,8 +274,8 @@ function ThemeCard({
 							onClick={() => {
 								const themeList = JSON.parse(
 									themePlaylists?.find(
-										(t: ThemePlaylist) => t.name === currentThemePlaylist,
-									).themeList,
+										(t: ThemePlaylist) => t?.name === currentThemePlaylist,
+									)?.themeList ?? '[]',
 								);
 								const filteredThemes = allThemes.filter((t: Theme) =>
 									themeList.includes(t.id),