Add Write Action for Data Upload

[sweep-ai[bot]]

This PR introduces a new action to upload data to the Tidepool API. Here's a breakdown of the changes:

• Created a new file src/actions/uploadData.ts to handle the new upload data action. This includes a function to make a POST request to the Tidepool API with the data to be uploaded.
• Modified src/authentication.ts to handle the new POST request type for the upload data action. This involved adding a new case to the switch statement in the beforeRequest function to handle the new request type.
• Modified src/data/types.ts to create a new data type for the data to be uploaded. This involved adding a new interface for the upload data type.

These changes allow users to upload data to the Tidepool API, expanding the functionality of the zapier-tidepool integration.

Fixes #3.

[FokkeZB]

You created 2 PRs for the #3. Let's close this one and continue with #4.