externalSecrets update to 0.20.1-bb.1

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/external-secrets/-/blob/0.20.1-bb.1/CHANGELOG.md

Package MR

big-bang/product/packages/external-secrets!123 (merged)

For Issue

Closes (big-bang/product/packages/external-secrets#96 (closed))

Upgrade Notices

N/A