Nexus Migrator 0.9.7

[INST-9100] - Support for checksum validation has been added.

[INST-9128] - Use the Native Checksum Deploy API instead of the HEAD request check for --check-binary-exists.

[INST-9101] - Fixed an issue where renaming Docker repositories prevented the migration of their artifacts.

[INST-9036] - Fixed an issue whereby renaming the target repository in the repositories.list file was broken in Nexus Migrator version 0.9.5, resulting in the expected repository not being created on the target Artifactory.

[INST-9113] - Enhanced the Nexus Migrator to retry on intermittent timeout issues while fetching asset details from Nexus.