Draft: Update Helm release mysql to v9.2.1

this MR is OBE and is being resolved by the following MR: https://repo1.dso.mil/platform-one/big-bang/apps/third-party/fortify/-/merge_requests/24

This MR contains the following updates:

Package	Update	Change
mysql	minor	9.1.7 -> 9.2.1

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