remove unused old 404 page

src/constants/urls.ts

@@ -12,10 +12,6 @@ export const URLS = {
     EDITOR: '/examples/edit',
     IMAGE: '/examples/image',
   },
-  ERRORS: {
-    NOT_FOUND: '/lost',
-    BACKEND_DOWN: '/oopsie',
-  },
   NODE_URL: (id: INode['id'] | string) => `/post${id}`,
   PROFILE_PAGE: (username: string) => `/profile/${username}`,
   SETTINGS: {

src/containers/main/MainRouter/index.tsx

@@ -3,7 +3,6 @@ import { FC } from 'react';
 import { Redirect, Route, Switch, useLocation } from 'react-router';
 
 import { URLS } from '~/constants/urls';
-import { ErrorNotFound } from '~/containers/pages/ErrorNotFound';
 import { useAuth } from '~/hooks/auth/useAuth';
 import { ProfileLayout } from '~/layouts/ProfileLayout';
 import FlowPage from '~/pages';
@@ -21,7 +20,6 @@ const MainRouter: FC<IProps> = () => {
     <Switch location={location}>
       <Route path={URLS.NODE_URL(':id')} component={NodePage} />
       <Route path={URLS.BORIS} component={BorisPage} />
-      <Route path={URLS.ERRORS.NOT_FOUND} component={ErrorNotFound} />
       <Route path={URLS.PROFILE_PAGE(':username')} component={ProfileLayout} />
 
       {isUser && <Route path={URLS.LAB} component={LabPage} />}

src/containers/pages/ErrorNotFound/index.tsx

@@ -1,19 +0,0 @@
-import { VFC } from 'react';
-
-import { createPortal } from 'react-dom';
-
-import { GodRays } from '~/components/main/GodRays';
-
-import styles from './styles.module.scss';
-
-const ErrorNotFound: VFC = () =>
-  createPortal(
-    <div className={styles.wrap}>
-      <GodRays />
-      <h2 className={styles.sign}>Страница утеряна</h2>
-      <div>Нам очень жаль</div>
-    </div>,
-    document.body,
-  );
-
-export { ErrorNotFound };

src/containers/pages/ErrorNotFound/styles.module.scss

@@ -1,39 +0,0 @@
-@import "src/styles/variables";
-
-.wrap {
-  @include outer_shadow();
-
-  flex: 1;
-  display: flex;
-  flex-direction: column;
-  align-items: stretch;
-  justify-content: flex-start;
-  background: $content_bg;
-  border-radius: $radius;
-  position: absolute;
-  width: 100%;
-  height: 100%;
-  top: 0;
-  left: 0;
-  padding-top: 25vh;
-  display: flex;
-  align-items: center;
-  justify-content: flex-start;
-  box-sizing: border-box;
-  background: url('../../../sprites/lost.svg') 50% 50% no-repeat;
-  background-size: cover;
-  text-transform: uppercase;
-  text-align: center;
-
-  h2 {
-    text-transform: uppercase;
-    margin-bottom: $gap;
-    font-size: 72px;
-  }
-
-  @include tablet {
-    h2 {
-      font-size: 48px;
-    }
-  }
-}