Use JPMS-compatible project version

Author: ferdinand-swoboda

pom.xml

@@ -59,7 +59,7 @@
         <error-prone.args/>
         <project.build.outputTimestamp>${git.commit.time}</project.build.outputTimestamp>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <revision>LOCAL-SNAPSHOT</revision>
+        <revision>999.0.0-LOCAL-SNAPSHOT</revision>
         <version.error-prone>2.38.0</version.error-prone>
         <version.error-prone-support>0.23.0</version.error-prone-support>
         <version.guava>33.4.8-jre</version.guava>