Improved query tool docstring to not query dataframes

[tonnitommi]

Description

Update docstring to be explicit that execute query works against snowflake databases, not data frames (based on issue from the customer).

Updated dependencies to the latest EXCEPT kept Pandas to the latest 2.x.x as jumping one major to the all new 3.0.0 felt too risky and would have required much more testing.

How can (was) this tested?

Tested locally with SDK - not tested in Studio or ACE/SPCS.

Checklist:

• I have bumped the version number for the Action Package / Agent
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation - README.md file
• I have updated the CHANGELOG.md file in correspondence with my changes
• I have added tests that prove my fix is effective or that my feature works
• OAuth2: I have made sure that action has necessary scopes (works in whitelisted mode)

[ovatto]

👍