List licenses independently

This allows automated tools to consume this metadata.

h2/pom.xml

@@ -12,8 +12,13 @@
 
   <licenses>
     <license>
-      <name>MPL 2.0 or EPL 1.0</name>
-      <url>http://h2database.com/html/license.html</url>
+      <name>MPL 2.0</name>
+      <url>https://www.mozilla.org/en-US/MPL/2.0/</url>
+      <distribution>repo</distribution>
+    </license>
+    <license>
+      <name>EPL 1.0</name>
+      <url>https://opensource.org/licenses/eclipse-1.0.php</url>
       <distribution>repo</distribution>
     </license>
   </licenses>