Ignore eclipse-collections milestone releases

Author: ctrueden

rules.xml

@@ -57,6 +57,11 @@
         <ignoreVersion type="regex">.*-m[0-9]+-.*</ignoreVersion>
       </ignoreVersions>
     </rule>
+    <rule groupId="org.eclipse.collections" artifactId="eclipse-collections" comparisonMethod="maven">
+      <ignoreVersions>
+        <ignoreVersion type="regex">.*\.M[0-9]+</ignoreVersion>
+      </ignoreVersions>
+    </rule>
     <rule groupId="org.jetbrains.kotlin" artifactId="*" comparisonMethod="maven">
       <ignoreVersions>
         <ignoreVersion type="regex">.*-RC[0-9]*</ignoreVersion>