Extract storage integration code from polaris-core into seprate modules per technology

### Is your feature request related to a problem? Please describe.

Currently `polaris-core` forces all dependencies to receive all storage integration implementations (AWS, GCS, Azure) with their transitive dependencies.

This can be inconvenient in downstream builds.

### Describe the solution you'd like

It would be nice to have separate storage integration modules per technology

### Describe alternatives you've considered

_No response_

### Additional context

_No response_

Start by mapping the storage integration implementations currently bundled in polaris-core for AWS, GCS, and Azure, including their transitive dependencies. Separate the integrations into technology-specific modules and verify that downstream builds no longer receive unrelated storage implementations or dependencies.

Written by the indexing model from the issue text.