feat: add error filtering option to InboxSidebar, allowing users to filter notifications by error types, and update translations for new filter option in multiple languages

surfsense_web/messages/en.json

@@ -719,6 +719,7 @@
 		"filter": "Filter",
 		"all": "All",
 		"unread": "Unread",
+		"errors_only": "Errors only",
 		"connectors": "Connectors",
 		"all_connectors": "All connectors",
 		"sources": "Sources",

surfsense_web/messages/es.json

@@ -719,6 +719,7 @@
 		"filter": "Filtrar",
 		"all": "Todo",
 		"unread": "No leído",
+		"errors_only": "Solo errores",
 		"connectors": "Conectores",
 		"all_connectors": "Todos los conectores",
 		"sources": "Fuentes",

surfsense_web/messages/hi.json

@@ -719,6 +719,7 @@
 		"filter": "फ़िल्टर",
 		"all": "सभी",
 		"unread": "अपठित",
+		"errors_only": "केवल त्रुटियाँ",
 		"connectors": "कनेक्टर",
 		"all_connectors": "सभी कनेक्टर",
 		"sources": "स्रोत",

surfsense_web/messages/pt.json

@@ -719,6 +719,7 @@
 		"filter": "Filtrar",
 		"all": "Tudo",
 		"unread": "Não lido",
+		"errors_only": "Apenas erros",
 		"connectors": "Conectores",
 		"all_connectors": "Todos os conectores",
 		"sources": "Fontes",

surfsense_web/messages/zh.json

@@ -703,6 +703,7 @@
 		"filter": "筛选",
 		"all": "全部",
 		"unread": "未读",
+		"errors_only": "仅错误",
 		"connectors": "连接器",
 		"all_connectors": "所有连接器",
 		"sources": "来源",