RFR (XXS) 8201394: Update java.se module summary to reflect removal of java.se.ee module

[Iris Clark]

Hi.

Please review the following minor change to update the java.se
module summary.

    8201394:  Update java.se module summary to reflect removal of java.se.ee module
    https://bugs.openjdk.java.net/browse/JDK-8201394

In JDK 10, we had the following module summaries:

    java.base - Defines the foundational APIs of the Java SE Platform
    java.se - Defines the core Java SE API.
    java.se.ee - Defines the full API of the Java SE Platform

Now that the java.se.ee module has been removed, the description of
the java.se module summary should be changed to reflect the fact that
it is the embodiment of the SE API.  Our module summaries will be
as follows:

    java.base - Defines the foundational APIs of the Java SE Platform [no change]
    java.se - Defines the API of the Java SE Platform

This is the diff:

diff -r 331888ea4a78 src/java.se/share/classes/module-info.java
--- a/src/java.se/share/classes/module-info.java        Tue Jul 31 14:04:29 2018 -0700
+++ b/src/java.se/share/classes/module-info.java        Mon Aug 06 
14:53:37 2018 -0700
@@ -24,7 +24,7 @@
  */

 /**
- * Defines the core Java SE API.
+ * Defines the API of the Java SE Platform.
  * <P>
  *
  * <dl>

Thanks,
iris