Translations update from Hosted Weblate

Co-authored-by: Constantin Piber <cp.piber@gmail.com>
Co-authored-by: EugeneCage <taskaev.evgeny1@gmail.com>
Co-authored-by: Hosted Weblate <hosted@weblate.org>
Co-authored-by: Nguyễn Trung Đức <vaicato16@gmail.com>
Co-authored-by: UnknownSkyrimPasserby <f7022961@opayq.com>
Co-authored-by: 清水汐音 <chenzhongjie19940725@gmail.com>
Translate-URL: https://hosted.weblate.org/projects/suwayomi/suwayomi-webui/
Translate-URL: https://hosted.weblate.org/projects/suwayomi/suwayomi-webui/de/
Translate-URL: https://hosted.weblate.org/projects/suwayomi/suwayomi-webui/pl/
Translate-URL: https://hosted.weblate.org/projects/suwayomi/suwayomi-webui/ru/
Translate-URL: https://hosted.weblate.org/projects/suwayomi/suwayomi-webui/vi/
Translate-URL: https://hosted.weblate.org/projects/suwayomi/suwayomi-webui/zh_Hans/
Translation: Suwayomi/Suwayomi-WebUI

public/locales/ar.json

@@ -477,7 +477,6 @@
         "button": {
             "cancel": "يلغي",
             "browse": "تصفح",
-            "open_site": "افتح الموقع",
             "restore": "يعيد",
             "resume": "سيرة ذاتية",
             "retry": "أعد المحاولة",
@@ -778,8 +777,7 @@
                 }
             },
             "label": {
-                "select": "اختيار",
-                "open_on_source": "مفتوح المصدر"
+                "select": "اختيار"
             },
             "download": {
                 "delete": {