[Feature] Add additional steps to the Step1 tagging activity

[mjbear]

Summary

Clarify the Step1 "tagging activity" by adding additional instructions/details.

Changes

Adds additional information.
No risks beyond another sentence to read. 😉

🎯 Once there's some agreement here, I'd be glad to build up a pull request to flex my GitHub skills. 😀
Thank you for the feedback in advance!

Additional context

Within Step 1

4. In the field for Tag version, specify a number. In this case, use v0.9. Keep the Target as main.

could be

4. In the field for Tag version, specify a number. In this case, use v0.9. Click Create new tag. Keep the Target as main.

[nguyenalex836]

@mjbear Thank you for raising this issue! ✨ I'll triage this for the team to review