Add Automatic-Module-Name to manifest file

Update build to add `Automatic-Module-Name` entry to the manifest file.
Also refined a few of the other entries that appear.

Fixes gh-11994

spring-boot-project/spring-boot-dependencies/pom.xml

@@ -12,7 +12,7 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Dependencies</name>
 	<description>Spring Boot Dependencies</description>
-	<url>https://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/#</url>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>