Remove dependency vulnerability

Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Change-Id: If9dcbb699e0953b1417ef70f6d01a84fded31cb9
Issue-ID: SDC-3572
diff --git a/sdc-workflow-designer-be/pom.xml b/sdc-workflow-designer-be/pom.xml
index 9bd1f2e..1c56923 100644
--- a/sdc-workflow-designer-be/pom.xml
+++ b/sdc-workflow-designer-be/pom.xml
@@ -108,6 +108,10 @@
                     <groupId>com.github.jnr</groupId>
                     <artifactId>jnr-posix</artifactId>
                 </exclusion>
+                <exclusion>
+                    <groupId>io.netty</groupId>
+                    <artifactId>netty-handler</artifactId>
+                </exclusion>
             </exclusions>
         </dependency>
         <dependency>
@@ -247,6 +251,10 @@
                     <artifactId>zusammen-commons-configuration</artifactId>
                     <groupId>com.amdocs.zusammen</groupId>
                 </exclusion>
+                <exclusion>
+                    <groupId>io.netty</groupId>
+                    <artifactId>netty-handler</artifactId>
+                </exclusion>
             </exclusions>
         </dependency>
         <dependency>