More typing and fixes

src/pages/settings/components/Applications/DebouncedApplication.tsx

@@ -2,6 +2,8 @@ import {
 	ActionIcon,
 	Button,
 	Card,
+	type ComboboxItem,
+	type ComboboxLikeRenderOptionInput,
 	Group,
 	Select,
 	Stack,
@@ -194,13 +196,13 @@ function DebouncedApplication({
 						zIndex: 3000,
 						withinPortal: false,
 					}}
-					onChange={(event: any) => {
+					onChange={(value: string | null) => {
 						setUpdate({
 							...app,
-							icon: event,
+							icon: value,
 						});
 					}}
-					renderOption={(item: any) => {
+					renderOption={(item: ComboboxLikeRenderOptionInput<ComboboxItem>) => {
 						const Icon = allIcons[item.option.value];
 						return (
 							<Group>