[MWPW-162711][NALA] Update Table block tests to validate tooltip information

[skumar09]

• Validate tooltip information in table header rows
• Validate tooltip information in table section rows
• Add tests for new table variants
  * Table (merch, pricing-bottom)
  * Table (merch, button-right)

Resolves: MWPW-162711

Test URLs:

• Before: https://main--milo--adobecom.aem.page/?martech=off
• After: https://table-update--milo--adobecom.aem.page/?martech=off

[aem-code-sync]

	Page	Scores	Audits	Google
📱	/?martech=off
🖥️	/?martech=off

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.38%. Comparing base (6f4d98c) to head (8733cfc).
Report is 35 commits behind head on stage.

Additional details and impacted files

@@           Coverage Diff           @@
##            stage    #3267   +/-   ##
=======================================
  Coverage   96.37%   96.38%           
=======================================
  Files         245      245           
  Lines       56716    56716           
=======================================
+ Hits        54661    54666    +5     
+ Misses       2055     2050    -5     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[amauch-adobe]

Approved.

[github-actions]

This PR has not been updated recently and will be closed in 7 days if no action is taken. Please ensure all checks are passing, https://github.com/orgs/adobecom/discussions/997 provides instructions. If the PR is ready to be merged, please mark it with the "Ready for Stage" label.