(pipes-sources): Add MQ broker source for EventBridge pipes

[RaphaelManke]

Describe the feature

Add a implementation for the MQ broker source for EventBridge pipes in the pipes-sources module.

Use Case

For feature completeness of the L2 pipes module this source is required.

Proposed Solution

No response

Other Information

No response

Acknowledgements

• I may be able to implement this feature request
• This feature might incur a breaking change

CDK version used

Environment details (OS name and version, etc.)