Update registry1.dso.mil/ironbank/opensource/nodejs/nodejs12 Docker tag to v12.22.5

This MR contains the following updates:

Package	Type	Update	Change
registry1.dso.mil/ironbank/opensource/nodejs/nodejs12	ironbank-base	patch	12.22.4 -> 12.22.5
registry1.dso.mil/ironbank/opensource/nodejs/nodejs12		patch	12.22.4 -> 12.22.5

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