Add new version to SysInfoProcTest

Author: knutwalker

proc/sysinfo/src/test/java/org/neo4j/gds/SysInfoProcTest.java

@@ -57,6 +57,7 @@ class SysInfoProcTest extends BaseProcTest {
         "Neo4j 5.20",
         "Neo4j 5.21",
         "Neo4j 5.22",
+        "Neo4j 5.23",
         "Neo4j RC",
         "Neo4j DEV"
     );