Bump operator-parent-pom version to 0.3.27-SNAPSHOT

[tmckayus]

trafficstars

Description

The 4.7.1 fabric8 client appears to break with serialization errors on processing a CRD list response from the kube api server for kubernetes 1.19. The newer client version fixes it.

Types of changes

• [ ] Updated docs / Refactor code / Added a tests case / Automation (non-breaking change)
• [x ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

[tmckayus]

https://github.com/jvm-operators/operator-parent-pom/pull/136

[tmckayus]

@jkremser ptal