v3.25 Update for Government Entity registration number indication

[vanbroup]

This pull request includes an update for Government Entity registration number indication

Version and date updates:

• Updated the version from 3.24 to 3.25 and the date from September 19, 2024, to October 9, 2024. (entrust.md)

Version history update:

• Added a new entry for version 3.25, dated October 9, 2024, indicating an update for Government Entity registration number indication. (entrust.md)

Verification requirements update:

• Modified the verification requirements for EV TLS, EV Code Signing, and Verified Mark Certificates to include specific handling for Government Entities that do not have a Registration Number or readily verifiable date of creation. (entrust.md)

[vanbroup]

@bcmorton please review this update from v3.24 > v3.25 as to be in sync with the Word version.

[bcmorton]

Looks good.