Capitalization Consistency

In this PR, I've made a revision to maintain a consistent capitalization style within the section headings. The headings "Continuous Support," "App Access," "Consulting," and "Project Management" originally utilized title case, while "Renovation and restoration" was in sentence case. 

I've harmonized the capitalization style by updating to "Renovation and Restoration".

patterns/text-feature-grid-3-col.php

@@ -35,7 +35,7 @@
 		<!-- wp:column {"style":{"spacing":{"blockGap":"var:preset|spacing|10"}}} -->
 		<div class="wp-block-column">
 			<!-- wp:heading {"textAlign":"left","level":3,"style":{"typography":{"fontStyle":"normal","fontWeight":"600"}},"className":"is-style-asterisk","fontSize":"medium","fontFamily":"body"} -->
-			<h3 class="wp-block-heading has-text-align-left is-style-asterisk has-body-font-family has-medium-font-size" style="font-style:normal;font-weight:600"><?php echo esc_html_x( 'Renovation and restoration', 'Sample feature heading', 'twentytwentyfour' ); ?></h3>
+			<h3 class="wp-block-heading has-text-align-left is-style-asterisk has-body-font-family has-medium-font-size" style="font-style:normal;font-weight:600"><?php echo esc_html_x( 'Renovation and Restoration', 'Sample feature heading', 'twentytwentyfour' ); ?></h3>
 			<!-- /wp:heading -->
 
 			<!-- wp:paragraph {"align":"left"} -->