Update orangeopensource/nifikop Docker tag to v0.5.2

This MR contains the following updates:

Package	Type	Update	Change
orangeopensource/nifikop	ironbank-docker	patch	v0.5.0-release -> v0.5.2-release
orangeopensource/nifikop	stage	patch	v0.5.0-release -> v0.5.2-release

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