Allow peer dependency for React 19

[klassm]

Problem

Using react-ace together with react 19 currently does not work, as the peer dependency does not allow for React 19

[katalonne]

@securingsincity Release an alpha version with react 19 as peer depenedency.

[alenocera]

Guys do you have an estimation when the react19 will be supported at all? Just to be sure to have an idea, thank you.
I know that it is possible install with npm i --legacy-peer-deps but it is not a good solution.