docs: 📝 Readme file updated

Author: uttamukkoji

README.md

@@ -31,10 +31,10 @@ class  CustomLOption < ContentstackUtils::Model::Option
 			when  'block'  
 				if metadataArray.content_type_uid === 'product'  
 					return  "<div>  
-                        <h2 >#{embeddedObject["title"]}</h2>  
-                        <img src=#{embeddedObject["product_image"]["url"]} alt=#{embeddedObject["product_image"]["title"]}/>  
-                        <p>#{embeddedObject["price"]}</p>  
-                        </div>"  
+						<h2 >#{embeddedObject["title"]}</h2>  
+						<img src=#{embeddedObject["product_image"]["url"]} alt=#{embeddedObject["product_image"]["title"]}/>  
+						<p>#{embeddedObject["price"]}</p>  
+						</div>"  
 				end  
 			when  'inline'  
 				return  "<span><b>#{embeddedObject["title"]}</b> - #{embeddedObject["description"]}</span>"  
@@ -85,4 +85,4 @@ require  'contentstack'
 @entries.each do |entry|  
 	Contentstack.render_content(@entry.rte_field_uid, ContentstackUtils::Model::Option.new(@entry))  
 end
-```
+```