feat(support-local-hooks-edge): CEXT-2904 - Updated code to make newrelic agent optional.

[kmaschi]

Description

Wrap newrelic agent usage in an barebones abstraction of a telemetry agent. Implemented a log agent as fallback.

Related Issue

CEXT-2904

Motivation and Context

Existing code required newrelic as a dependency which forced opinions on consumers.

How Has This Been Tested?

• Linked to mesh builder.
• Linked to legacy api mesh.
• Linked to edge mesh.
• Linked to sms.

Include plugin in projects that do not have newrelic as a dependency. Mesh should build and function without error.
Include plugin in projects that do have newrelic as a dependency. Mesh should build and function without error, sending telemetry to newrelic when application is configured to do so.

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.