Merge branch '5.2' into 5.3

* 5.2:
  [#41846] Revert change in closing tag
  Closing tag typo
  * validators.lt.xlf - added missing 100 message
  [Validator] Add missing translations for Russian
  [Validator] Add missing Czech translations
  [Validator] Missing translations for Brazilian Portuguese (pt_BR)
  Add missing translation for Polish
  (#41826) missing translations for portuguese
  Public responses without lifetime should not remove lifetime for the resulting response
  [Security]Added missing translations for Armenian (hy)

Author: wouterj

Resources/translations/security.hy.xlf

@@ -36,7 +36,7 @@
             </trans-unit>
             <trans-unit id="10">
                 <source>No session available, it either timed out or cookies are not enabled.</source>
-                <target>No session available, it either timed out or cookies are not enabled.</target>
+                <target>Հասանելի սեսիա չկա, կամ այն սպառվել է կամ cookie-ները անջատված են:</target>
             </trans-unit>
             <trans-unit id="11">
                 <source>No token could be found.</source>