HPCC-31672 Update Std.DataPatterns.Profile to version 1.9.4

[dcamper]

Uses short form of Unicode property names for regex statements.

Type of change:

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• This change alters the query API (existing queries will have to be recompiled)

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Testing:

Manually tested with ICU-based regex for compatibility.

[github-actions]

Jira Issue: https://hpccsystems.atlassian.net//browse/HPCC-31672

Jirabot Action Result:
Workflow Transition: Merge Pending
Updated PR

[ghalliday]

Before I merge, should this target 9.6.x to help prepare for the unicode change?

[dcamper]

@ghalliday: Rebased to 9.6.x.

At first, I didn't think it mattered. But then I thought that perhaps the longer runway for someone to update their client tools would be beneficial, for those who run DataPatterns.Profile() in their own code.

Thanks!