Update README.md

Make README ready for readme manager.

Author: Ocupe

README.md

@@ -1,3 +1,12 @@
-# LiveKitComponents
+<!--BEGIN_BANNER_IMAGE-->
+<!--END_BANNER_IMAGE-->
 
+# Swift Components
+
+<!--BEGIN_DESCRIPTION-->
 A description of this package.
+<!--END_DESCRIPTION-->
+
+<!--BEGIN_REPO_NAV-->
+<!--END_REPO_NAV-->
+