add password reset link option

When enabled (in Settings > Password Resets), a magic link will be sent
instead of a PIN when the user tries reset their password. By doing
this the user doesn't have to keep the Jellyfin tab open to enter the
code.

embed/internal.go

@@ -11,7 +11,7 @@ const binaryType = "internal"
 //go:embed data data/html data/web data/web/css data/web/js
 var loFS embed.FS
 
-//go:embed lang/common lang/admin lang/email lang/form lang/setup
+//go:embed lang/common lang/admin lang/email lang/form lang/setup lang/pwreset
 var laFS embed.FS
 
 var langFS rewriteFS