upd: add option to disable server disconnect warning

Closes transfem-org/Sharkey#152

locales/en-US.yml

@@ -1735,6 +1735,7 @@ _serverDisconnectedBehavior:
   reload: "Automatically reload"
   dialog: "Show warning dialog"
   quiet: "Show unobtrusive warning"
+  disabled: "Disable warning"
 _channel:
   create: "Create channel"
   edit: "Edit channel"

locales/index.d.ts

@@ -1857,6 +1857,7 @@ export interface Locale {
         "reload": string;
         "dialog": string;
         "quiet": string;
+        "disabled": string;
     };
     "_channel": {
         "create": string;

locales/ja-JP.yml

@@ -1762,6 +1762,7 @@ _serverDisconnectedBehavior:
   reload: "自動でリロード"
   dialog: "ダイアログで警告"
   quiet: "控えめに警告"
+  disabled: "警告を無効にする"
 
 _channel:
   create: "チャンネルを作成"

packages/frontend/src/pages/settings/general.vue

@@ -169,6 +169,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<option value="reload">{{ i18n.ts._serverDisconnectedBehavior.reload }}</option>
 				<option value="dialog">{{ i18n.ts._serverDisconnectedBehavior.dialog }}</option>
 				<option value="quiet">{{ i18n.ts._serverDisconnectedBehavior.quiet }}</option>
+				<option value="disabled">{{ i18n.ts._serverDisconnectedBehavior.disabled }}</option>
 			</MkSelect>
 			<MkRange v-model="numberOfPageCache" :min="1" :max="10" :step="1" easing>
 				<template #label>{{ i18n.ts.numberOfPageCache }}</template>

packages/frontend/src/store.ts

@@ -184,7 +184,7 @@ export const defaultStore = markRaw(new Storage('base', {
 	},
 	serverDisconnectedBehavior: {
 		where: 'device',
-		default: 'quiet' as 'quiet' | 'reload' | 'dialog',
+		default: 'quiet' as 'quiet' | 'reload' | 'dialog' | 'disabled',
 	},
 	nsfw: {
 		where: 'device',