[NO ISSUE][CONF] Mark KeyStore Pass As Hidden Config

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
- Mark KeyStore pass as a hidden config to avoid
  displaying the password on APIs that use the hidden
  flag to certain config.

Change-Id: I1c27c3b229ca7d8dd44717c21cd096f0090a7278
Reviewed-on: https://asterix-gerrit.ics.uci.edu/3413
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Ali Alsuliman <ali.al.solaiman@gmail.com>
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java
index a38ee65..4f35aca 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java
@@ -211,6 +211,11 @@
         public String usageDefaultOverride(IApplicationConfig accessor, Function<IOption, String> optionPrinter) {
             return defaultValueDescription;
         }
+
+        @Override
+        public boolean hidden() {
+            return this == KEY_STORE_PASSWORD;
+        }
     }
 
     private List<String> appArgs = new ArrayList<>();
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java
index dd92798..e947d7a 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java
@@ -247,6 +247,10 @@
             return defaultValueDescription;
         }
 
+        @Override
+        public boolean hidden() {
+            return this == KEY_STORE_PASSWORD;
+        }
     }
 
     public String getReplicationPublicAddress() {