Editing pools not possible with multiple pools

[allanrogerr]

When multiple pools are enabled in a MinIO tenant, editing and saving is not possible through the MinIO Operator Console.

Expected Behavior

Editing pools should be possible.

Current Behavior

1.- The system complains about missing fields

2.- Even when these fields are manually populated in the tenant yaml, saving has no effect - as if the button were disabled.

    securityContext:
      fsGroup: 1000
      fsGroupChangePolicy: Always
      runAsGroup: 1000
      runAsNonRoot: true
      runAsUser: 1000

Possible Solution

Modify MinIO Operator Console to pass an empty securityContext when none is found in the pool.

Steps to Reproduce (for bugs)

Create a tenant
Add a pool, ensuring multiple pools are present
Attempt to edit and save any pool
Observe the edit fail as described above

Context

Edit a tenant pool to modify its security context, for example

Regression

Unknown

Your Environment

• Version used (minio-operator): v5.0.11
• Environment name and version (e.g. kubernetes v1.17.2): kubectl version Client Version: v1.28.6 Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3 Server Version: v1.28.6
• Server type and version: minio/minio:RELEASE.2024-01-18T22-51-28Z
• Operating System and version (uname -a): ubuntu linux 23.04
• Link to your deployment file: