Update jedis-mock test dependency for the redis-cache extension (#18837)

This PR updates the jedis-mock test-only dependency to version 1.1.12, bringing in numerous upstream fixes and more accurate Redis behavior for Druid’s test suite for the redis-cache extension. No impact on end users.

Author: inponomarev

extensions-contrib/redis-cache/pom.xml

@@ -106,7 +106,7 @@
         <dependency>
             <groupId>com.github.fppt</groupId>
             <artifactId>jedis-mock</artifactId>
-            <version>1.0.11</version>
+            <version>1.1.12</version>
             <scope>test</scope>
         </dependency>
         <dependency>