Update code to make it pass ESLint rules

Author: alinnert

src/App.tsx

@@ -70,7 +70,7 @@ export const WebdevHome: FC = () => {
 // #region customize feature
 interface CustomizeFeature {
   hiddenLinks: HiddenLinks
-  handleCustomizeAction (): void
+  handleCustomizeAction: () => void
 }
 
 function useCustomizeFeature (): CustomizeFeature {
@@ -101,7 +101,7 @@ function useCustomizeFeature (): CustomizeFeature {
 
 // #region search feature
 interface SearchFeature {
-  handleSearchAction (): void
+  handleSearchAction: () => void
   latestKeypress: string
 }
 

src/components/AppAction.tsx

@@ -5,7 +5,7 @@ import { classes } from '../utils/jsx'
 interface AppActionProps {
   icon: string
   active: boolean
-  action(): void
+  action: () => void
 }
 
 export const AppAction: FC<AppActionProps> = memo(({

src/components/Link.tsx

@@ -22,7 +22,7 @@ export const Link: FC<LinkProps> = memo(({
   title, url, icon, color, searchable = false,
   customize = false, visible = true, focus = false
 }) => {
-  function handleLinkClick(event: MouseEvent<HTMLAnchorElement>): void {
+  function handleLinkClick (event: MouseEvent<HTMLAnchorElement>): void {
     if (customize) {
       event.preventDefault()
       toggleLink(url)