Update dependency au.com.dius.pact.provider:maven to v4.6.11

Author: renovate[bot]

accounts/pom.xml

@@ -110,7 +110,7 @@
 		  <plugin>
                 <groupId>au.com.dius.pact.provider</groupId>
                 <artifactId>maven</artifactId>
-                <version>4.1.21</version>
+                <version>4.6.11</version>
                 <configuration>
                     <serviceProviders>
                         <serviceProvider>