Improve formatting in AI Agents README for better readability

Author: ashleyshaw

.github/agents/README.md

@@ -4,19 +4,19 @@ This directory contains AI agent configurations for automated block development
 
 ## Files
 
-- **agent.md** - General agent configuration and guidelines
-- **agent-script.js** - Agent automation scripts
-- **wp-block-build.agent.js** - Block build automation agent script
-- **wp-block-build.agent.md** - Block build agent documentation
+-   **agent.md** - General agent configuration and guidelines
+-   **agent-script.js** - Agent automation scripts
+-   **wp-block-build.agent.js** - Block build automation agent script
+-   **wp-block-build.agent.md** - Block build agent documentation
 
 ## Purpose
 
 These agents help automate:
 
-- Block build process optimization
-- Code quality checks for blocks
-- Block documentation generation
-- Block test automation
+-   Block build process optimization
+-   Code quality checks for blocks
+-   Block documentation generation
+-   Block test automation
 
 ## Usage