Find and open workspaces from the command center (#2096)

* feat(app): add workspaces to command center

* fix(app): scale down command center typography

* fix(app): avoid workspace theme subscription

* fix(app): theme command center bottom sheet

* fix(app): tighten command center workspace results

packages/app/src/i18n/resources/zh-CN.ts

@@ -54,9 +54,10 @@ export const zhCN: TranslationResources = {
       close: "关闭菜单",
     },
     commandCenter: {
-      placeholder: "输入命令或搜索 Agent...",
+      placeholder: "搜索命令、工作区和 Agent...",
       noMatches: "没有匹配项",
       actions: "操作",
+      workspaces: "工作区",
       agents: "Agents",
       newAgent: "新建 Agent",
       openProject: "打开项目",