Support compressed file sources

[joelmarty]

Is your feature request related to a problem? Please describe.
In order to develop ingestion pipelines for AWS infrastructure component logs (ALB, cloudfront...), I am testing my pipelines with files coming from this infra, which are compressed gzip files.

However, data-prepper does not support compression in the file source plugin, adding an extra step of decompressing the files manually.

In general this is a feature that would be welcomed as compressed log files are a common occurrence.

Describe the solution you'd like
the file source should have a compression field, set to none by default. When the plugin is started, the input stream that reads the file comes from the DecompressionEngine that corresponds to the compression field value.

Describe alternatives you've considered (Optional)
N/A

Additional context
Add any other context or screenshots about the feature request here.

[dlvenable]

Data Prepper already has some code that the file source could use for this. The s3 source is a good working example.

@joelmarty , Would you be able to add this feature to the file source?

[joelmarty]

@dlvenable Yes, I was preparing the PR and getting approval from my employer for this contribution. Please review 🙏🏻