Hotfix/settings fix (#223)

* Move onCleanup inside onMount

src/components/Editor/SimplifiedEditor.tsx

@@ -217,11 +217,10 @@ const SimplifiedEditor = (props: Props) => {
 
   onMount(() => {
     window.addEventListener('keydown', handleKeyDown)
-  })
-
     onCleanup(() => {
       window.removeEventListener('keydown', handleKeyDown)
-    editor().destroy()
+      editor()?.destroy()
+    })
   })
 
   if (props.onChange) {

src/components/Editor/TextBubbleMenu/TextBubbleMenu.tsx

@@ -114,11 +114,10 @@ export const TextBubbleMenu = (props: BubbleMenuProps) => {
 
   onMount(() => {
     window.addEventListener('keydown', handleKeyDown)
-  })
-
     onCleanup(() => {
       window.removeEventListener('keydown', handleKeyDown)
     })
+  })
 
   return (
     <div ref={props.ref} class={clsx(styles.TextBubbleMenu, { [styles.growWidth]: footnoteEditorOpen() })}>

src/pages/profile/profileSettings.page.tsx

@@ -187,7 +187,6 @@ export const ProfileSettingsPage = () => {
                       label={t('About myself')}
                       initialContent={form.about}
                       onChange={(value) => updateFormField('about', value)}
-                      maxLength={500}
                     />
                     {/*Нет реализации полей на бэке*/}
                     {/*<h4>{t('How can I help/skills')}</h4>*/}