Update README.md

Author: divital-coder

README.md

@@ -11,7 +11,7 @@
 For registering your package under the JuliaHealth.org domain, provide a package directory in the root of the repository,
 with an index.html file providing appropriate package website URL. 
 
-
+## Preview Locally
 ```sh
 quarto preview . --port 3000 --no-browser
 ```