externalSecrets update to 0.20.3-bb.2

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/external-secrets/-/blob/0.20.3-bb.2/CHANGELOG.md

Package MR

big-bang/product/packages/external-secrets!131 (merged)

big-bang/product/packages/external-secrets!134 (merged)

For Issue

Closes big-bang/product/packages/external-secrets#102 (closed)

Upgrade Notices

N/A