fix: updated email confirm warning to be more positive

public/language/en-GB/error.json

@@ -37,7 +37,7 @@
 	"email-taken": "Email taken",
 	"email-nochange": "The email entered is the same as the email already on file.",
 	"email-invited": "Email was already invited",
-	"email-not-confirmed": "You are unable to post until your email is confirmed, please click here to confirm your email.",
+	"email-not-confirmed": "Posting in some categories or topics is enabled once your email is confirmed, please click here to send a confirmation email.",
 	"email-not-confirmed-chat": "You are unable to chat until your email is confirmed, please click here to confirm your email.",
 	"email-not-confirmed-email-sent": "Your email has not been confirmed yet, please check your inbox for the confirmation email. You won't be able to post or chat until your email is confirmed.",
 	"no-email-to-confirm": "Your account does not have an email set. An email is necessary for account recovery. Please click here to enter an email.",