[CANCEL][VOTE] Release Apache Seata (Incubating) 2.4.0-RC6

[jsbxyyx]

Hi everone,

I'm cancelling this vote:
https://lists.apache.org/thread/pgr6xpx0c3c2przq67f5pn7l35v5m0fo

due to a serious issue in the release, I cancel this RC and I will
submit/fix a new one.