fix: allows navigation to reset-pw route, adds customization for route (#6778)

Fixes https://github.com/payloadcms/payload/issues/6745

Fixes the inability to navigate to the reset password route. Adds the ability to customize the route and docs for all customizable admin panel routes.

packages/next/src/utilities/initPage/shared.ts

@@ -8,6 +8,7 @@ const authRouteKeys: (keyof SanitizedConfig['admin']['routes'])[] = [
   'forgot',
   'inactivity',
   'unauthorized',
+  'reset',
 ]
 
 export const isAdminRoute = (route: string, adminRoute: string) => {

packages/next/src/views/Document/index.tsx

@@ -1,6 +1,5 @@
 import type { EditViewComponent } from 'payload/config'
-import type { AdminViewComponent, ServerSideEditViewProps } from 'payload/types'
-import type { AdminViewProps } from 'payload/types'
+import type { AdminViewComponent, AdminViewProps, ServerSideEditViewProps } from 'payload/types'
 
 import { DocumentHeader } from '@payloadcms/ui/elements/DocumentHeader'
 import { HydrateClientUser } from '@payloadcms/ui/elements/HydrateClientUser'

packages/next/src/views/Root/getViewFromConfig.tsx

@@ -26,7 +26,7 @@ const baseClasses = {
 }
 
 type OneSegmentViews = {
-  [K in keyof SanitizedConfig['admin']['routes']]: AdminViewComponent
+  [K in Exclude<keyof SanitizedConfig['admin']['routes'], 'reset'>]: AdminViewComponent
 }
 
 const oneSegmentViews: OneSegmentViews = {