WIP release notes and other changes for release 9.4

[sspencerwire]

• framework for 9.4 release notes doc with changes made
• updated .pages file

NOTE: this .pages file assumes that the 8.10 release happened prior to 9.4. If that is not the case and this .pages file is merged, it will break the release notes. It needs to be modified to exclude the 8.10 release if this is the case.

Author checklist (Completed by original Author)

• [x] Good fit for the Rocky Linux project? Title and Author Metatags inserted ?
• [x] If applicable, steps and instructions have been tested to work
• [x] Initial self-review to fix basic typos and grammar completed

Rocky Documentation checklist (Completed by Rocky team)

• [ ] 1st Pass (Document is good fit for project and author checklist completed)
• [ ] 2nd Pass (Technical Review - check for technical correctness)
• [ ] 3rd Pass (Detailed Editorial Review and Peer Review)
• [ ] Final approval (Final Review)

[github-actions[bot]]

Test results for 32a054e572f6ddd403a64443782ed199fcddbad1:

Number of broken URLs: 1

URL,RESULT,FILENAME
 https://azuremarketplace.microsoft.com/en-us/marketplace/apps/resf.rockylinux-aarch64,failed,guides/cloud/migration-to-new-azure-images.md