Setup the git user in the local config instead of the global one (#128)

* Update gitUtils.ts

* add changeset

Co-authored-by: Dhruvdutt Jadhav <dhruvdutt.jadhav@razorpay.com>

.changeset/local-git-user.md

@@ -0,0 +1,5 @@
+---
+"@changesets/action": minor
+---
+
+Setup the git user in the local config instead of the global one.

src/gitUtils.ts

@@ -4,13 +4,11 @@ import { execWithOutput } from "./utils";
 export const setupUser = async () => {
   await exec("git", [
     "config",
-    "--global",
     "user.name",
     `"github-actions[bot]"`,
   ]);
   await exec("git", [
     "config",
-    "--global",
     "user.email",
     `"github-actions[bot]@users.noreply.github.com"`,
   ]);