chore: rely on notification global language

Author: jeabakker

classes/ColdTrick/Questions/Notifications/CorrectAnswerHandler.php

@@ -13,14 +13,14 @@ class CorrectAnswerHandler extends NotificationEventHandler {
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSubject(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:answer:correct:subject', [$this->getQuestion()->getDisplayName()], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:answer:correct:subject', [$this->getQuestion()->getDisplayName()]);
 	}
 
 	/**
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSummary(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:answer:correct:summary', [$this->getQuestion()->getDisplayName()], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:answer:correct:summary', [$this->getQuestion()->getDisplayName()]);
 	}
 
 	/**
@@ -32,7 +32,7 @@ protected function getNotificationBody(\ElggUser $recipient, string $method): st
 			$this->getQuestion()->getDisplayName(),
 			$this->event->getObject()->description,
 			$this->event->getObject()->getURL(),
-		], $recipient->getLanguage());
+		]);
 	}
 
 	/**

classes/ColdTrick/Questions/Notifications/CreateAnswerHandler.php

@@ -13,14 +13,14 @@ class CreateAnswerHandler extends NotificationEventHandler {
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSubject(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:answer:create:subject', [$this->getQuestion()->getDisplayName()], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:answer:create:subject', [$this->getQuestion()->getDisplayName()]);
 	}
 
 	/**
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSummary(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:answer:create:summary', [$this->getQuestion()->getDisplayName()], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:answer:create:summary', [$this->getQuestion()->getDisplayName()]);
 	}
 
 	/**
@@ -32,7 +32,7 @@ protected function getNotificationBody(\ElggUser $recipient, string $method): st
 			$this->getQuestion()->getDisplayName(),
 			$this->event->getObject()->description,
 			$this->event->getObject()->getURL(),
-		], $recipient->getLanguage());
+		]);
 	}
 
 	/**

classes/ColdTrick/Questions/Notifications/CreateQuestionHandler.php

@@ -68,14 +68,14 @@ public function getSubscriptions(): array {
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSubject(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:create:subject', [], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:create:subject');
 	}
 
 	/**
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSummary(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:create:summary', [], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:create:summary');
 	}
 
 	/**
@@ -85,7 +85,7 @@ protected function getNotificationBody(\ElggUser $recipient, string $method): st
 		return elgg_echo('questions:notifications:create:message', [
 			$this->getQuestion()->getDisplayName(),
 			$this->getQuestion()->getURL(),
-		], $recipient->getLanguage());
+		]);
 	}
 
 	/**

classes/ColdTrick/Questions/Notifications/MoveQuestionHandler.php

@@ -63,14 +63,14 @@ public function getSubscriptions(): array {
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSubject(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:move:subject', [], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:move:subject');
 	}
 
 	/**
 	 * {@inheritdoc}
 	 */
 	protected function getNotificationSummary(\ElggUser $recipient, string $method): string {
-		return elgg_echo('questions:notifications:move:summary', [], $recipient->getLanguage());
+		return elgg_echo('questions:notifications:move:summary');
 	}
 
 	/**
@@ -80,7 +80,7 @@ protected function getNotificationBody(\ElggUser $recipient, string $method): st
 		return elgg_echo('questions:notifications:move:message', [
 			$this->getQuestion()->getDisplayName(),
 			$this->getQuestion()->getURL(),
-		], $recipient->getLanguage());
+		]);
 	}
 
 	/**