Stream file upload

[Hamza-nabil]

Description of the change

Add support for streaming file uploads in the upload_file function.

The table below outlines the expected behavior for handling IOBase instances compared to Path instances:

Feature	For IOBase instance	For Path instance
Upload Method	MediaIoBaseUpload	MediaFileUpload
Default MIME Type	'application/octet-stream' (reference here)	MIME type is guessed based on the file extension
Default Display Name	None	path.name

Motivation

This update addresses #537, which requests the addition of support for uploading files via stream

Type of change

Feature request

Checklist

• I have performed a self-review of my code.
• I have added detailed comments to my code where applicable.
• I have verified that my change does not break existing code.
• My PR is based on the latest changes of the main branch (if unsure, please run git pull --rebase upstream main).
• I am familiar with the Google Style Guide for the language I have coded in.
• I have read through the Contributing Guide and signed the Contributor License Agreement.

[MarkDaoust]

LGTM Thank you!

7b2c5ef

Oops, thanks for the fix!