[ISSUE #4069]Add TLSConfig to registry plugin Consul.

[pandaapo]

Fixes #4069.

Motivation

The registry plugin Consul does not support TLSConfig for now.

Modifications

Add TLSConfig to registry plugin Consul.

Documentation

• Does this pull request introduce a new feature? (yes / no)
• If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)
• If a feature is not applicable for documentation, explain why?
• If a feature is not documented yet in this PR, please create a followup issue for adding the documentation

[codecov]

Codecov Report

Merging #4070 (e8240ce) into master (fb144bb) will increase coverage by 0.01%.
The diff coverage is 32.14%.

❗ Current head e8240ce differs from pull request most recent head 71b0fb6. Consider uploading reports for the commit 71b0fb6 to get more accurate results

@@             Coverage Diff              @@
##             master    #4070      +/-   ##
============================================
+ Coverage     14.22%   14.23%   +0.01%     
- Complexity     1328     1330       +2     
============================================
  Files           580      581       +1     
  Lines         28856    28882      +26     
  Branches       2792     2795       +3     
============================================
+ Hits           4105     4112       +7     
- Misses        24361    24378      +17     
- Partials        390      392       +2     

Impacted Files	Coverage Δ
...ntmesh/registry/consul/config/ConsulTLSConfig.java	28.57% <28.57%> (ø)
...registry/consul/service/ConsulRegistryService.java	38.37% <33.33%> (-3.42%)	⬇️

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[mxsm]

LGTM