Fix LTS nightly release job names

[Gedochao]

Well, that's awkward.
This is a follow-up fix to #27043

error parsing called workflow
".github/workflows/release-nightly.yml"
-> "./.github/workflows/release-maven-artifacts.yml" (source branch with sha:1fdff21b7cf7511564b420c277d3755a80288948)
: (Line: 53, Col: 3): The identifier 'release-maven-lts-3.3-artifacts' is invalid. IDs may only contain alphanumeric characters, '_', and '-'. IDs must start with a letter or '_' and must be less than 100 characters., (Line: 104, Col: 3): The identifier 'release-maven-lts-3.9-artifacts' is invalid. IDs may only contain alphanumeric characters, '_', and '-'. IDs must start with a letter or '_' and must be less than 100 characters.

Have you relied on LLM-based tools in this contribution?

No

How was the solution tested?

Non-code change, no tests needed