Add GitHub Copilot Theme (#980)

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

Author: ssaunderss

.gitmodules

@@ -226,6 +226,10 @@
 	path = extensions/git-firefly
 	url = https://github.com/d1y/git_firefly.git
 
+[submodule "extensions/github-copilot-theme"]
+	path = extensions/github-copilot-theme
+	url = https://github.com/ssaunderss/zed-gh-copilot-theme
+
 [submodule "extensions/github-dark-default"]
 	path = extensions/github-dark-default
 	url = https://github.com/MordFustang21/zed-github-dark.git

extensions.toml

@@ -272,6 +272,10 @@ version = "0.0.2"
 submodule = "extensions/git-firefly"
 version = "0.0.3"
 
+[github-copilot-theme]
+submodule = "extensions/github-copilot-theme"
+version = "0.0.1"
+
 [github-dark-default]
 submodule = "extensions/github-dark-default"
 version = "0.0.1"