Tags should be sent during upgrade of resources

[shyamradhakrishnan]

What happened:
Tags should be sent during upgrade of resources. Sending tags during update affects default tags which have been defined by the tenancy administrator.

What you expected to happen:
Tags(freeform and defined) will only be applied during resource creation.

How to reproduce it (as minimally and precisely as possible):

Add the default Oracle tags in a compartment as per https://docs.oracle.com/en-us/iaas/Content/Tagging/Concepts/understandingautomaticdefaulttags.htm

Monitor CAPOCI pod logs, it will have errors related to tags authorization as CAPOCI will try to delete the default tags during upgrade which should not happen.

Anything else we need to know?:

Environment:

• CAPOCI version:
• Cluster-API version (use clusterctl version):
• Kubernetes version (use kubectl version):
• Docker version (use docker info):
• OS (e.g. from /etc/os-release):