feat: more setting of ext

public/locales/en/setting.json

@@ -33,7 +33,7 @@
     "id": "Channel ID",
     "name": "Channel Name",
     "topic": "Channel Topic",
-    "topic_placeholder": "Let everyone know how to use this channel.",
+    "topic_placeholder": "Let everyone know how to use this channel.(markdown supported)",
     "visibility": "Channel Visibility",
     "public": "Public",
     "private": "Private",
@@ -86,6 +86,12 @@
       "enable": "Enable",
       "disable": "Disable"
     },
+    "admin_only_can_invite": {
+      "title": "Only Admins Can Invite Users",
+      "desc": "If enabled, only admins can invite new members.",
+      "enable": "Enable",
+      "disable": "Disable"
+    },
     "enable_msg_url_preview": {
       "title": "Enable URL Preview in Message",
       "desc": "If enabled, url in message will show preview content.",

public/locales/pt/setting.json

@@ -32,7 +32,7 @@
     "delete_desc": "Are you sure want to delete this channel?",
     "name": "Channel Name",
     "topic": "Channel Topic",
-    "topic_placeholder": "Let everyone know how to use this channel.",
+    "topic_placeholder": "Let everyone know how to use this channel.(markdown supported)",
     "visibility": "Channel Visibility",
     "public": "Public",
     "private": "Private"

public/locales/zh/setting.json

@@ -33,7 +33,7 @@
     "id": "频道 ID",
     "name": "频道名",
     "topic": "频道主题",
-    "topic_placeholder": "让别人知道这个频道是用来做啥的",
+    "topic_placeholder": "让别人知道这个频道是用来做啥的（支持 markdown）",
     "visibility": "可见性",
     "public": "公开",
     "private": "私密",
@@ -85,6 +85,12 @@
       "enable": "开启",
       "disable": "关闭"
     },
+    "admin_only_can_invite": {
+      "title": "只有管理员可以邀请新用户",
+      "desc": "如果开启，只有管理员才能邀请新用户",
+      "enable": "开启",
+      "disable": "关闭"
+    },
     "enable_msg_url_preview": {
       "title": "开启消息网址预览",
       "desc": "如果开启，消息中的网址会显示预览内容",