chore: update project revision and output timestamp (#1186)

Author: delei

pom.xml

@@ -64,9 +64,9 @@ under the License.
     </modules>
 
     <properties>
-        <revision>2.1.0-incubating</revision>
+        <revision>dev-SNAPSHOT</revision>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <project.build.outputTimestamp>2026-09-28T00:00:00Z</project.build.outputTimestamp>
+        <project.build.outputTimestamp>2026-10-07T00:00:00Z</project.build.outputTimestamp>
         <java.version>1.8</java.version>
         <maven.compiler.target>1.8</maven.compiler.target>
         <maven.compiler.source>1.8</maven.compiler.source>