feat(更新应用): 统一更新按钮主题样式

assets/webui/index.html

@@ -64,7 +64,7 @@
 					<button id="exportButton" class="button" type="button" data-short="多" disabled>文档</button>
 				</div>
 			</div>
-			<button id="refreshAppButton" class="button app-update" type="button" hidden>更新</button>
+			<button id="refreshAppButton" class="button app-update" type="button" data-short="更" hidden>更新</button>
 		</header>
 		<div id="editorTools" class="editor-toolbar" hidden>
 			<div class="editor-group editor-actions">