HF 7.70.73.1 - CLDSRV-730: Bump Utapi

[tmacro]

Backport UTAPI bump. Includes fix for buster based Dockerfile

[bert-e]

Hello tmacro,

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[bert-e]

Waiting for approval

The following approvals are needed before I can proceed with the merge:

• the author

• 2 peers

[anurag4DSB]

Hotfix cherry pick, approving blind

[tmacro]

/approve

[bert-e]

I have successfully merged the changeset of this pull request
into targetted development branches:

• ✔️ hotfix/7.70.73

The following branches have NOT changed:

• development/7.10
• development/7.4
• development/7.70
• development/8.8
• development/9.0
• development/9.1

Please check the status of the associated issue CLDSRV-730.

Goodbye tmacro.

The following options are set: approve