[RESULT][VOTE][Java] Release Apache Arrow Java 18.3.0 RC2

[Gang Wu]

Hi,

This vote passed with 4 +1 binding votes and 1 +1 non binding vote.

The vote thread is
https://lists.apache.org/thread/43nl349xgtgq18z5sp95mjkxov6m32qr

Thanks everyone for your vote!

Best,
Gang