Add comprehensive tox checks documentation table as reference for migration effort#42615

Copilot wants to merge 1 commit intomainAzure/azure-sdk-for-python:mainfrom

copilot/fix-5ea9b6ea-b1b3-4c6b-a229-aa6fc7e0e61fAzure/azure-sdk-for-python:copilot/fix-5ea9b6ea-b1b3-4c6b-a229-aa6fc7e0e61fCopy head branch name to clipboard