Merge "EditPage: Remove unused deprecated method ::submit()"

diff --combined RELEASE-NOTES-1.34
index 5ee2f67,ca9a522..7364d9a
--- 1/RELEASE-NOTES-1.34
--- 2/RELEASE-NOTES-1.34
+++ b/RELEASE-NOTES-1.34
@@@ -189,6 -189,8 +189,8 @@@ because of Phabricator reports
    Use the mediawiki.String module instead.
  * mw.language.specialCharacters, deprecated in 1.33, has been removed.
    Use require( 'mediawiki.language.specialCharacters' ) instead.
+ * EditPage::submit(), deprecated in 1.29, has been removed. Used $this->edit()
+   directly.
  * …
  
  === Deprecations in 1.34 ===
@@@ -234,6 -236,7 +236,6 @@@
    MovePage::moveSubpagesIfAllowed.
  * The MWNamespace class is deprecated. Use MediaWikiServices::getNamespaceInfo.
  * (T62260) Hard deprecate Language::getExtraUserToggles() method.
 -* …
  
  === Other changes in 1.34 ===
  * …