fix RpcContext's asyncCall method invoke an interface that returns a value of type 'boolean' always returns 'false'

[kefate]

What is the purpose of the change

fix RpcContext's asyncCall method invoke an interface that returns a value of type 'boolean' always returns 'false'

Brief changelog

Verifying this change

1. Write an mock DemoService as provider wiht an interface test() return 'boolean'
2. Set @Reference(injvm = false)
3. Call DemoService.test() with RpcContext.getContext().asyncCall()
4. No matter what the test() method returns, the result is always false

Checklist

• [x] Make sure there is a GitHub_issue field for the change (usually before you start working on it). Trivial changes like typos do not require a GitHub issue. Your pull request should address just this issue, without pulling in other changes - one PR resolves one issue.
• [ ] Each commit in the pull request should have a meaningful subject line and body.
• [ ] Write a pull request description that is detailed enough to understand what the pull request does, how, and why.
• [ ] Check if is necessary to patch to Dubbo 3 if you are work on Dubbo 2.7
• [ ] Write necessary unit-test to verify your logic correction, more mock a little better when cross module dependency exist. If the new feature or significant change is committed, please remember to add sample in dubbo samples project.
• [ ] Add some description to dubbo-website project if you are requesting to add a feature.
• [ ] GitHub Actions works fine on your own branch.
• [ ] If this contribution is large, please follow the Software Donation Guide.

[codecov-commenter]

Codecov Report

Merging #10258 (eb6640a) into master (bbcb26c) will increase coverage by 0.02%. The diff coverage is 0.00%.

@@             Coverage Diff              @@
##             master   #10258      +/-   ##
============================================
+ Coverage     60.91%   60.93%   +0.02%     
- Complexity      447      448       +1     
============================================
  Files          1100     1100              
  Lines         44511    44513       +2     
  Branches       6486     6487       +1     
============================================
+ Hits          27115    27126      +11     
+ Misses        14430    14425       -5     
+ Partials       2966     2962       -4     

Impacted Files	Coverage Δ
...src/main/java/org/apache/dubbo/rpc/RpcContext.java	66.17% <0.00%> (-0.66%)	:arrow_down:
.../apache/dubbo/remoting/transport/AbstractPeer.java	58.69% <0.00%> (-4.35%)	:arrow_down:
...ting/zookeeper/curator/CuratorZookeeperClient.java	69.51% <0.00%> (-1.07%)	:arrow_down:
...apache/dubbo/common/extension/ExtensionLoader.java	80.41% <0.00%> (+0.41%)	:arrow_up:
...dubbo/remoting/exchange/support/DefaultFuture.java	89.18% <0.00%> (+0.90%)	:arrow_up:
...pache/dubbo/registry/support/AbstractRegistry.java	80.74% <0.00%> (+1.11%)	:arrow_up:
...a/org/apache/dubbo/monitor/dubbo/DubboMonitor.java	88.57% <0.00%> (+1.90%)	:arrow_up:
...ubbo/registry/support/AbstractRegistryFactory.java	83.09% <0.00%> (+2.81%)	:arrow_up:
...he/dubbo/remoting/transport/netty/NettyServer.java	73.68% <0.00%> (+3.50%)	:arrow_up:
.../apache/dubbo/rpc/protocol/AsyncToSyncInvoker.java	72.41% <0.00%> (+10.34%)	:arrow_up:

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[AlbumenJ]

This same issue like #10248 If use async call invoke a local service without remote call, this will break the result.