Fix(l10n): Update translations from Transifex

Signed-off-by: Nextcloud bot <[email protected]>

app/src/main/res/values-is/strings.xml

@@ -15,6 +15,7 @@
     <string name="dnd">Ónáðið ekki</string>
     <string name="dontClear">Ekki hreinsa</string>
     <string name="edit">Breyta</string>
+    <string name="emoji_backspace">Baklykill (backspace)</string>
     <string name="emoji_category_recent">Nýlegt</string>
     <string name="encrypted">Dulritað</string>
     <string name="file_list_folder">mappa</string>
@@ -273,8 +274,10 @@
     <string name="today">Í dag</string>
     <string name="tomorrow">Á morgun</string>
     <string name="translate">Þýða</string>
+    <string name="translation_detect_language">Greina tungumál</string>
     <string name="translation_device_settings">Stillingar tækis</string>
     <string name="translation_error_message">Gat ekki greint tungumálið</string>
+    <string name="translation_error_title">Þýðing mistókst</string>
     <string name="translation_from">Frá</string>
     <string name="translation_to">Til</string>
     <string name="user_info_address">Vistfang</string>

app/src/main/res/values-ja-rJP/strings.xml

@@ -420,8 +420,10 @@
     <string name="today">今日</string>
     <string name="tomorrow">明日</string>
     <string name="translate">翻訳</string>
+    <string name="translation_detect_language">言語を検出する</string>
     <string name="translation_device_settings">デバイスの設定</string>
     <string name="translation_error_message">言語を検出できませんでした</string>
+    <string name="translation_error_title">翻訳に失敗しました</string>
     <string name="translation_from">差出人</string>
     <string name="translation_to">宛先</string>
     <string name="unread">未読</string>