Bump io.micronaut.platform:micronaut-parent from 4.10.8 to 4.10.9 in /labs/unicorn-store/software/alternatives/unicorn-store-micronaut

Bump io.micronaut.platform:micronaut-parent from 4.10.8 to 4.10.9 in /labs/unicorn-store/software/alternatives/unicorn-store-micronaut #1164