fix a incorrect command

Signed-off-by: Jonny Galloway <[email protected]>

CONTRIBUTING.md

@@ -11,7 +11,7 @@ Contributions are more than just welcome. Fork this repo and create a new branch
 1. Fork it, or clone it: https://github.com/o3de/o3de-technicalart
 2. Get branches: `git fetch --all`
 3. Work off development: `git switch development`
-4. Create your feature branch `git checkout -c user_name/my-new-feature`
+4. Create your feature branch `git switch -c < user_name >/< my-new-feature >`
 5. Commit your changes `git commit -s -m 'Add some feature'`
 6. Push to the branch `git push -u origin HEAD` (first push, after you can just use `git push`)
 7. Create new Pull Request into development
@@ -33,7 +33,7 @@ Prototypes is where experimental work like research on workflow studies or 'proo
 1. Fork it, or clone it: https://github.com/o3de/o3de-technicalart
 2. Get branches: `git fetch --all`
 3. Work off development: `git switch prototypes`
-4. Create your feature branch `git checkout -c user_name/my-new-feature`
+4. Create your feature branch `git switch -c < user_name >/< my-new-feature >`
 5. Commit your changes `git commit -s -m 'Add some feature'`
 6. Push to the branch `git push -u origin HEAD` (first push, after you can just use `git push`)
 7. Create new Pull Request into prototypes