Update dependency org.jenkins-ci.plugins:structs to v343 (#10319)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

test/pom.xml

@@ -254,7 +254,7 @@ THE SOFTWARE.
     <dependency>
       <groupId>org.jenkins-ci.plugins</groupId>
       <artifactId>structs</artifactId>
-      <version>338.v848422169819</version>
+      <version>343.vdcf37b_a_c81d5</version>
       <scope>test</scope>
     </dependency>
     <dependency>

war/pom.xml

@@ -427,7 +427,7 @@ THE SOFTWARE.
                   <!-- dependency of scm-api and workflow-step-api -->
                   <groupId>org.jenkins-ci.plugins</groupId>
                   <artifactId>structs</artifactId>
-                  <version>338.v848422169819</version>
+                  <version>343.vdcf37b_a_c81d5</version>
                   <type>hpi</type>
                 </artifactItem>
                 <artifactItem>