Clarifies Java platform requirement

Author: garydgregory

RELEASE-NOTES.txt

@@ -78,7 +78,7 @@ for working with the command line arguments and options.
 
 Apache Commons CLI provides a simple API for presenting, processing and validating a Command Line Interface.
 
-New features and bug fixes (Java 7).
+New features and bug fixes (Java 7 or above).
 
 Changes in this version include:
 

src/changes/changes.xml

@@ -115,7 +115,7 @@
         Update JUnit 4 to 5 vintage.
       </action>
     </release>
-    <release version="1.5.0" date="2021-10-23" description="New features and bug fixes (Java 7).">
+    <release version="1.5.0" date="2021-10-23" description="New features and bug fixes (Java 7 or above).">
       <!-- FIX -->
       <action type="fix" dev="ggregory" due-to="Gary Gregory">
         Fix NPE in DefaultParser.isLongOption(String).