[Feature Request]: Add ValueProvider interface to the MongoDB I/O

[richyxi]

What would you like to happen?

In order to pass runtime parameters to our mongo connector while using dataflow, its necessary that this component can actually work with the ValueProvider interface. It will be more flexible to work with, specially when using templates

Issue Priority

Priority: 2 (default / most feature requests should be filed as P2)

Issue Components

• [X] Component: Python SDK
• [ ] Component: Java SDK
• [ ] Component: Go SDK
• [ ] Component: Typescript SDK
• [X] Component: IO connector
• [ ] Component: Beam examples
• [ ] Component: Beam playground
• [ ] Component: Beam katas
• [ ] Component: Website
• [ ] Component: Spark Runner
• [ ] Component: Flink Runner
• [ ] Component: Samza Runner
• [ ] Component: Twister2 Runner
• [ ] Component: Hazelcast Jet Runner
• [ ] Component: Google Cloud Dataflow Runner

[richyxi]

.take-issue