Entirely show the new credential mask even with allowed special chars

[MDeLuise]

Brief description of the PR. This PR fixes #3606

[codecov[bot]]

Codecov Report

Merging #3607 (35e96ed) into develop (27ab546) will decrease coverage by 17.68%. The diff coverage is n/a.

:exclamation: Current head 35e96ed differs from pull request most recent head b358adc. Consider uploading reports for the commit b358adc to get more accurate results

@@              Coverage Diff               @@
##             develop    #3607       +/-   ##
==============================================
- Coverage      50.11%   32.42%   -17.69%     
+ Complexity       259      147      -112     
==============================================
  Files           1668     1668               
  Lines          31987    31987               
  Branches        2634     2634               
==============================================
- Hits           16029    10372     -5657     
- Misses         15026    20769     +5743     
+ Partials         932      846       -86     

Impacted Files	Coverage Δ
...rc/main/java/org/eclipse/kapua/KapuaException.java	0.00% <0.00%> (-100.00%)	:arrow_down:
...c/main/java/org/eclipse/kapua/KapuaErrorCodes.java	0.00% <0.00%> (-100.00%)	:arrow_down:
...in/java/org/eclipse/kapua/broker/BrokerDomain.java	0.00% <0.00%> (-100.00%)	:arrow_down:
...java/org/eclipse/kapua/commons/util/ClassUtil.java	0.00% <0.00%> (-100.00%)	:arrow_down:
...ain/java/org/eclipse/kapua/event/ServiceEvent.java	0.00% <0.00%> (-100.00%)	:arrow_down:
...n/java/org/eclipse/kapua/broker/BrokerDomains.java	0.00% <0.00%> (-100.00%)	:arrow_down:
...va/org/eclipse/kapua/commons/util/SystemUtils.java	0.00% <0.00%> (-100.00%)	:arrow_down:
...n/java/org/eclipse/kapua/model/domain/Actions.java	0.00% <0.00%> (-100.00%)	:arrow_down:
.../java/org/eclipse/kapua/message/KapuaPosition.java	0.00% <0.00%> (-100.00%)	:arrow_down:
.../java/org/eclipse/kapua/KapuaRuntimeException.java	0.00% <0.00%> (-100.00%)	:arrow_down:
... and 464 more