Update dependency io.wcm:io.wcm.testing.aem-mock.junit5 to v5.6.12 (#261)

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

Author: renovate[bot]

tooling/conga-aem-maven-plugin/src/it/wcmio-archetype-aem65/parent/pom.xml

@@ -195,7 +195,7 @@
       <dependency>
         <groupId>io.wcm</groupId>
         <artifactId>io.wcm.testing.aem-mock.junit5</artifactId>
-        <version>5.6.10</version>
+        <version>5.6.12</version>
       </dependency>
       <dependency>
         <groupId>org.apache.sling</groupId>

tooling/conga-aem-maven-plugin/src/it/wcmio-archetype-cloud/parent/pom.xml

@@ -160,7 +160,7 @@
       <dependency>
         <groupId>io.wcm</groupId>
         <artifactId>io.wcm.testing.aem-mock.junit5</artifactId>
-        <version>5.6.10</version>
+        <version>5.6.12</version>
       </dependency>
       <dependency>
         <groupId>org.apache.sling</groupId>