File adapter for main providers (Google, Amazon)

[coratgerl]

Info: Estimated number of lines 200 - 250 for each provider (with tests)

Currently, we support file uploads to S3 storage using the wabe-buns3 package. We would like to add support for other storage providers (Google Bucket, Scaleway Bucket, etc.).

Each storage provider should be implemented as a new package within the monorepo (one package for Google Storage, etc.). The implementation must adhere to the FileAdapter interface provided in the file wabe/files/interface.ts. Please take the wabe-buns3 package as an example.

Additionally, ensure that the package is thoroughly tested and that all calls to external APIs are mocked.

[coratgerl]

S3 is now supported

[Samaro1]

I’m interested in adding support for new storage providers. I’ve worked with cloud storage APIs like S3 and Google Cloud Storage, and I’m comfortable building modular, interface-driven implementations. I’ll follow the FileAdapter contract, model the work after wabe-buns3, and include thorough tests with mocked API calls to ensure reliability.