accessibility updated default values

Author: amanchopra1905

docs/accessibility-automation-settings.md

@@ -81,15 +81,19 @@ accessibility.wcagVersion: 'wcag21a'
 - **Default Value:** The default setting is false, focusing strictly on WCAG violations.
 - **Implementation:** Enable best practice checks by setting bestPractice to true in your configuration file.
 
+> The default value for **best practice** check is **`false`**
+
 ```bash
-accessibility.bestPractice: false
+accessibility.bestPractice: true
 ```
 
 ### 4. Needs Review
 
 - **Purpose:** Flag potential accessibility issues that might require human evaluation for definitive assessment.
 - **Implementation:** Enable needs review checks by setting needsReview to true in your configuration file. This ensures potentially ambiguous issues get flagged for manual review.
 
+> The default value for **needs review** check is **`false`**
+
 ```bash
 accessibility.needsReview: true
 ```