Request for speech v2 API samples

[rossanodr]

Please provide more samples for Speech v2. It's been 9 months since they were last updated, and there are still no examples for batchRecognize, for instance.

Thanks!

[iennae]

@rossanodr thanks for sharing your feedback. We recognize the challenge of looking for resources and not being able to find them. We'll add this to the backlog of requested samples.

@GoogleCloudPlatform/team-egg
a sample exists for batchRecognize in python - https://github.com/GoogleCloudPlatform/python-docs-samples/blob/HEAD/speech/snippets/transcribe_batch_gcs_input_inline_output_v2.py - there are probably other samples that only exist in Python that could be translated to Node.js for speech snippets.