CI deploy to maven central and imagej repo

[Rocsg]

Is your feature request related to a problem? Please describe.
To allow contributive building and sharing the project, there could be a push to maven central and https:/sites.imagej.net/Fijiyama from a github action

Describe the solution you'd like
The pushes could be conditioned on a successful series of tests after any modification of the code

Describe alternatives you've considered
An alternative could be to only deploy releases to maven central, and activate it on [tags]

Additional context