[Feature Request]: Specify the file types to retrieve from a Sharepoint Drive in SharepointReader

[CraftingLevi]

Feature Description

As a user I want to specify the file types to load with a SharepointReader
So that I can only load specific file types
in order to prevent loading unwanted file types.

Example: In operations, a Sharepoint might contain data such as images, audio, docx and pdf. In a real life situation, one might desire to only get docx and pdf data to load.

Reason

Currently, the file type to download cannot be specified in SharepointReader

Value of Feature

Adding this feature allows a user to:

• Specify the file types from the Sharepoint Drive to include.