(#1038) Update icons to buttons in the documentation

[alexaveldanez]

Description Of Changes

Update any reference to icons in tables that trigger popovers that have been replaced with buttons in the documentation.

Motivation and Context

This is needed so the documentation is updated with the new buttons instead of the icons.

Testing

• I have previewed these changes using the Docker Container or another method before submitting this pull request.

Change Types Made

• Minor documentation fix (typos etc.).
• Major documentation change (refactoring, reformatting or adding documentation to existing page).
• New documentation page added.
• The change I have made should have a video added, and I have raised an issue for this.
  • Issue #

Change Checklist

• Requires a change to menu structure (top or left-hand side)/
• Menu structure has been updated

Related Issue

Fixes #