chore: remove app failure component

libs/environment/src/components/app-failure/app-failure.tsx

@@ -1,16 +0,0 @@
-import { Splash } from '@vegaprotocol/ui-toolkit';
-
-export const AppFailure = ({
-  title,
-  error,
-}: {
-  title: string;
-  error?: string | null;
-}) => {
-  return (
-    <Splash>
-      <p className="mb-4 text-xl">{title}</p>
-      {error && <p className="mb-8 text-sm">{error}</p>}
-    </Splash>
-  );
-};

libs/environment/src/components/app-failure/index.ts

@@ -1 +0,0 @@
-export * from './app-failure';

libs/environment/src/components/index.ts

@@ -1,4 +1,3 @@
-export * from './app-failure';
 export * from './app-loader';
 export * from './network-loader';
 export * from './network-switcher';