docs: scope the Apple logo blink to the MacBook Pros that have it

"A MacBook Pro whose Apple logo lights up" also describes the 2013 to 2015
Retina MacBook Pros, whose lid logo glows from the display backlight and which
run macOS 11 or 12, both of which the app supports. The View menu's Blink
Apple Logo exists only where CoreBrightness answers for the lid logo
(logo::available() in packages/desktop/src/logo.rs), which is a MacBook Pro
with a PROLED XDR display. The README, its Chinese mirror and the wiki now use
packages/desktop/README.md's wording, so the wiki's "the menu only exists on
such a Mac" holds.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

README.md

@@ -103,7 +103,7 @@ The first run asks three questions (data folder, port, password; Enter takes the
 
 **[Download Codeman.dmg](https://github.com/Ark0N/Codeman/releases/latest/download/Codeman.dmg)** · one universal app for Apple Silicon and Intel · macOS 11.3 or later
 
-A small native app that opens Codeman in its own window. On a Mac without Codeman it installs it for you, with no Terminal and no administrator password, shows the install as a checklist, and offers to install a coding agent if the Mac has none yet. On a Mac that already runs Codeman it finds the server and opens it, or starts it when it is stopped. Under **Another machine** it connects to Codeman on your Mac mini, a home server or your tailnet, with the password kept in the Keychain, and can start an install over there through SSH. On a MacBook Pro whose Apple logo lights up, **View > Blink Apple Logo** blinks the logo by what your agents are doing, with a style of your own for working, for waiting for you and for needing permission; all three stay off until you choose. The app is Rust around macOS's own WebKit, not a bundled browser, so the download is under 5 MB.
+A small native app that opens Codeman in its own window. On a Mac without Codeman it installs it for you, with no Terminal and no administrator password, shows the install as a checklist, and offers to install a coding agent if the Mac has none yet. On a Mac that already runs Codeman it finds the server and opens it, or starts it when it is stopped. Under **Another machine** it connects to Codeman on your Mac mini, a home server or your tailnet, with the password kept in the Keychain, and can start an install over there through SSH. On a MacBook Pro with a PROLED XDR display, whose lid logo lights up, **View > Blink Apple Logo** blinks the logo by what your agents are doing, with a style of your own for working, for waiting for you and for needing permission; all three stay off until you choose. The app is Rust around macOS's own WebKit, not a bundled browser, so the download is under 5 MB.
 
 Open `Codeman.dmg`, drag Codeman into Applications and open it from there. macOS asks once whether to open an app downloaded from the internet: click **Open**.
 

README.zh-CN.md

@@ -105,7 +105,7 @@ bash docker/Start-Codeman.sh
 
 **[下载 Codeman.dmg](https://github.com/Ark0N/Codeman/releases/latest/download/Codeman.dmg)** · 同一个通用应用，适用于 Apple 芯片和 Intel · macOS 11.3 或更高版本
 
-一个小巧的原生应用，在它自己的窗口里打开 Codeman。在还没有 Codeman 的 Mac 上，它会替你安装，不用终端，也不需要管理员密码，用一张清单显示安装进度；如果这台 Mac 上还没有编程智能体，它还会提出帮你装一个。在已经运行 Codeman 的 Mac 上，它会找到服务器并打开；服务器停着时则替你启动。在 **Another machine** 下，它可以连接你的 Mac mini、家用服务器或 tailnet 上的 Codeman，密码保存在钥匙串里，还能通过 SSH 在那台机器上开始安装。在 Apple 标志会发光的 MacBook Pro 上，**View > Blink Apple Logo** 会让标志按智能体在做的事闪烁：工作中、等你回复、需要权限各用一种你自己选的样式；在你选定之前，三种都保持关闭。这个应用用 Rust 写成，套在 macOS 自带的 WebKit 外面，不捆绑浏览器，所以下载不到 5 MB。
+一个小巧的原生应用，在它自己的窗口里打开 Codeman。在还没有 Codeman 的 Mac 上，它会替你安装，不用终端，也不需要管理员密码，用一张清单显示安装进度；如果这台 Mac 上还没有编程智能体，它还会提出帮你装一个。在已经运行 Codeman 的 Mac 上，它会找到服务器并打开；服务器停着时则替你启动。在 **Another machine** 下，它可以连接你的 Mac mini、家用服务器或 tailnet 上的 Codeman，密码保存在钥匙串里，还能通过 SSH 在那台机器上开始安装。在配备 PROLED XDR 显示屏、机盖 Apple 标志会发光的 MacBook Pro 上，**View > Blink Apple Logo** 会让标志按智能体在做的事闪烁：工作中、等你回复、需要权限各用一种你自己选的样式；在你选定之前，三种都保持关闭。这个应用用 Rust 写成，套在 macOS 自带的 WebKit 外面，不捆绑浏览器，所以下载不到 5 MB。
 
 打开 `Codeman.dmg`，把 Codeman 拖进「应用程序」文件夹，再从那里打开。macOS 会问一次是否打开这个从互联网下载的应用：点**打开**。
 

docs/wiki/Installation.md

@@ -237,10 +237,10 @@ A small native app that opens Codeman in its own window. Its first screen has tw
   the password in the Keychain. *Codeman is not installed there yet?* opens Terminal and
   runs the installer on that machine over SSH.
 
-On a MacBook Pro whose Apple logo lights up, **View > Blink Apple Logo** blinks the logo by
-what your agents are doing, with a style of your own for working, for waiting for you and
-for needing permission. All three are off until you choose, and the menu only exists on a
-Mac with that logo.
+On a MacBook Pro with a PROLED XDR display, whose lid logo lights up,
+**View > Blink Apple Logo** blinks the logo by what your agents are doing, with a style of
+your own for working, for waiting for you and for needing permission. All three are off
+until you choose, and the menu only exists on such a Mac.
 
 ### First launch