Revert "Update dependency io.quarkiverse.openapi.generator:quarkus-openapi-generator to v2.7.0-lts"

Author: rnc

java-components/pom.xml

@@ -188,7 +188,7 @@
             <dependency>
                 <groupId>io.quarkiverse.openapi.generator</groupId>
                 <artifactId>quarkus-openapi-generator</artifactId>
-                <version>2.7.0-lts</version>
+                <version>2.4.7</version>
             </dependency>
             <dependency>
                 <groupId>io.quarkiverse.mavenresolver</groupId>