Step drools version to 8.43.0.Final

Update drools version to support java-17 upgrade

Issue-ID: POLICY-4676
Signed-off-by: zrrmmua <ramesh.murugan.iyer@est.tech>
Change-Id: Id4ddd92c8468d148271a326850e29936b92a49ed
diff --git a/integration/pom.xml b/integration/pom.xml
index 95dc668..ce5eb94 100644
--- a/integration/pom.xml
+++ b/integration/pom.xml
@@ -49,7 +49,7 @@
         <version.cucumber>7.13.0</version.cucumber>
         <version.dmaap>1.1.12</version.dmaap>
         <version.docker-java>3.3.2</version.docker-java>
-        <version.drools>8.33.0.Final</version.drools>
+        <version.drools>8.43.0.Final</version.drools>
         <version.frontend.maven>1.13.4</version.frontend.maven>
         <version.log4j>2.20.0</version.log4j>
         <version.logback>1.4.8</version.logback>