port: [#4092] Add ActivityTypeProperty to TelemetryLoggerMiddleware

[sw-joelmut]

Fixes #4092

Description

This PR adds the activityTypeProperty into the TelemetryConstants class, also adds the missing documentation for the rest of the properties. Additionally, it adds the type property to the TelemetryLoggerMiddleware receive, update and delete events, and updates the unit tests.

Specific Changes

• Adds the activityTypeProperty into the TelemetryConstants class.
• Adds the missing property comments in the TelemetryConstants class.
• Adds the property to the TelemetryLoggerMiddleware receive, update and delete events.
• Updates the unit tests to support the new property.

Testing

The following image shows the tests passing successfully.

[coveralls]

Pull Request Test Coverage Report for Build 1995461312

• 5 of 5 (100.0%) changed or added relevant lines in 2 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.002%) to 84.573%

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Totals
Change from base Build 1995456056:	-0.002%
Covered Lines:	19707
Relevant Lines:	22073

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💛 - Coveralls