Add crosh (ChromeOS terminal) to Works list (#750)

* Add crosh (ChromeOS terminal) to Works list

Was disappointed to find that Fira Code is not supported by crosh, based on this readme. In fact, it's not acknowledged at all, so I scoured the web for a solution - and found one in this repo's wiki.

* Lowercase Crosh -> crosh

README.md

@@ -60,15 +60,16 @@ Swift:
 | Works              | Doesn’t work       |
 | ------------------ | ------------------ |
 | **Butterfly**      | **Alacritty**      |
-| **Hyper.app**      | **cmd.exe**        |
-| **iTerm 2** ([3.1+](https://gitlab.com/gnachman/iterm2/issues/3568#note_13118332)) | **Cmder** |
-| **Kitty**          | **ConEmu**         |
-| **Konsole**        | **GNOME Terminal** | 
-| **mintty** (partial support [2.8.3+](https://github.com/mintty/mintty/issues/601))| **mate-terminal** |
-| **QTerminal**      | **PuTTY**          |
-| **Terminal.app**   | **rxvt**           |
-| **Termux**         | **ZOC** (Windows)  |
-| **Token2Shell/MD** | **gtkterm, guake, LXTerminal, sakura, Terminator, xfce4-terminal,** and other libvte-based terminals ([bug report](https://bugzilla.gnome.org/show_bug.cgi?id=584160)) |
+| **crosh** (ChromeOS, [instructions](https://github.com/tonsky/FiraCode/wiki/ChromeOS-Terminal)) | **cmd.exe** |
+| **Hyper.app**      | **Cmder**          |
+| **iTerm 2** ([3.1+](https://gitlab.com/gnachman/iterm2/issues/3568#note_13118332)) | **ConEmu** |
+| **Kitty**          | **GNOME Terminal** |
+| **Konsole**        | **mate-terminal**  | 
+| **mintty** (partial support [2.8.3+](https://github.com/mintty/mintty/issues/601))| **PuTTY** |
+| **QTerminal**      | **rxvt**           |
+| **Terminal.app**   | **ZOC** (Windows)  |
+| **Termux**         | **gtkterm, guake, LXTerminal, sakura, Terminator, xfce4-terminal,** and other libvte-based terminals ([bug report](https://bugzilla.gnome.org/show_bug.cgi?id=584160)) |
+| **Token2Shell/MD** |
 | **upterm**         |
 | **ZOC** (macOS)    |