IPTE-19: switched back to h2 version 1.4.197

Author: Martin Plieske

pom.xml

@@ -73,6 +73,7 @@
       <groupId>com.h2database</groupId>
       <artifactId>h2</artifactId>
       <scope>runtime</scope>
+      <version>1.4.197</version>
     </dependency>
     <dependency>
       <groupId>org.springframework.boot</groupId>