Set Maven pom.xml project version to 2.0.0-incubating

Author: edespino

pom.xml

@@ -37,7 +37,7 @@ code or new licensing patterns.
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.cloudberry</groupId>
   <artifactId>apache-cloudberry-incubating</artifactId>
-  <version>2.0.0-incubating-rc1</version>
+  <version>2.0.0-incubating</version>
   <packaging>pom</packaging>
 
   <build>