Add typos extension (#1381)

Add support for the [Typos Language
Server](https://github.com/tekumara/typos-lsp).

Typos is a spell checker, this extension will help having a bit of spell
checking available while waiting for
zed-industries/zed#5305

---------

Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>

.gitmodules

@@ -1026,6 +1026,10 @@
 	path = extensions/twig
 	url = https://github.com/YussufSassi/zed-twig.git
 
+[submodule "extensions/typos"]
+	path = extensions/typos
+	url = https://github.com/BaptisteRoseau/zed-typos.git
+
 [submodule "extensions/typst"]
 	path = extensions/typst
 	url = https://github.com/WeetHet/typst.zed.git

extensions.toml

@@ -1157,6 +1157,10 @@ version = "0.0.7"
 submodule = "extensions/twig"
 version = "0.1.1"
 
+[typos]
+submodule = "extensions/typos"
+version = "0.0.1"
+
 [typst]
 submodule = "extensions/typst"
 version = "0.0.3"