Updated mediawiki/extensions
Project: mediawiki/extensions/UniversalLanguageSelector  e9ab3008894f8763887b9a97927bf1f06202f29e

Fix: ULS popup moves to sidebar if opened from ime menu

Issues fixed:
Incorrect position of ULS when accessed from more languages button
of input/display settings, when language settings opened from ime
menu.

Arrow(callout) appearing for ULS when opened from more languages
button of input/display settings, when language settings opened from ime
menu.

Used a class 'callout' to mark whether windows need callout arrow or not.

Bug: 49060
Change-Id: Ic4c0a1e386918494a0d006a02dd0cf93ef269163