Update dependency org.apache.pekko:pekko-bom_3 to v1.1.3

Author: renovate[bot]

flows/pom.xml

@@ -18,7 +18,7 @@
             <dependency>
                 <groupId>org.apache.pekko</groupId>
                 <artifactId>pekko-bom_3</artifactId>
-                <version>1.1.2</version>
+                <version>1.1.3</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>