fix: typo in CONTRIBUTING.MD (#68)

* fix: typo in CONTRIBUTING.MD

* Update CONTRIBUTING.MD

Co-authored-by: Salomé VOLTZ <[email protected]>

---------

Co-authored-by: Séverine Bonnechère <[email protected]>
Co-authored-by: Salomé VOLTZ <[email protected]>

Author: sevbch

CONTRIBUTING.MD

@@ -4,7 +4,7 @@
 
 Found a bug? Before reporting it:
 
-1. Verify you can reproduce it in the latest version of GGShield.
+1. Verify you can reproduce it in the latest version of GitGuardian VSCode Extension.
 2. Search for other issues [issue tracker](https://github.com/GitGuardian/gitguardian-vscode/issues) to make sure it has not already been reported.
 3. File a [bug report](https://github.com/GitGuardian/gitguardian-vscode/issues/new?assignees=&labels=bug&projects=&template=bug_report.md&title=).