[ISSUE #7042] throw UnsupportedOperationException after client using TLS Request but Server in Disabled Mode.

[yao-wenbin]

Which Issue(s) This PR Fixes

Fixes #7042

Brief Description

How Did You Test This Change?

Test Cases Contains Both TLS Request and Non-TLS Request send by client when Server in DISABLED TLS Mode.

[codecov-commenter]

Codecov Report

Merging #7179 (598a6f3) into develop (440be1e) will increase coverage by 1.17%.
Report is 35 commits behind head on develop.
The diff coverage is 33.33%.

@@              Coverage Diff              @@
##             develop    #7179      +/-   ##
=============================================
+ Coverage      42.62%   43.79%   +1.17%     
- Complexity      9230    10202     +972     
=============================================
  Files           1136     1150      +14     
  Lines          80652    89444    +8792     
  Branches       10542    12768    +2226     
=============================================
+ Hits           34375    39175    +4800     
- Misses         41981    45741    +3760     
- Partials        4296     4528     +232     

Files Changed	Coverage Δ
...rocketmq/broker/processor/PopMessageProcessor.java	48.00% <0.00%> (+3.26%)	⬆️
.../java/org/apache/rocketmq/common/BrokerConfig.java	23.32% <28.57%> (-3.99%)	⬇️
...e/rocketmq/remoting/netty/NettyRemotingServer.java	58.23% <100.00%> (ø)

... and 92 files with indirect coverage changes

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[mxsm]

LGTM