Increase pom-scijava version to 1.89
Increase pom-scijava version to 1.89

The following changes were made:
	imagej.version = 2.0.0-beta-7.4 (latest net.imagej:ij-core)

Signed-off-by: Jenkins <d95b56ce41a2e1ac4cecdd398defd7414407cc08@dev.loci.wisc.edu>

scijava/scijava-common