Compose Metadata Analyzer: Use v2 URL

Signed-off-by: Valentijn Scholten <valentijnscholten@gmail.com>

Author: valentijnscholten

src/main/java/org/dependencytrack/tasks/repositories/ComposerMetaAnalyzer.java

@@ -145,7 +145,7 @@ public MetaModel analyze(final Component component) {
     }
 
     private static String stripLeadingV(String s) {
-        return s.startsWith("v")
+        return s.startsWith("v") || s.startsWith("V")
                 ? s.substring(1)
                 : s;
     }