Bugfix: InstancePreRegisteredEvent and InstanceRegisteredEvent modify Registration info

[galaxy-sea]

根据 Spring Cloud Commons的设计可以利用InstancePreRegisteredEvent和InstanceRegisteredEvent对Registration进行一些相关骚操作, 比如InstancePreRegisteredEvent来修改metadata org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration#start()

	public void start() {
		if (!isEnabled()) {
			if (logger.isDebugEnabled()) {
				logger.debug("Discovery Lifecycle disabled. Not starting");
			}
			return;
		}

		// only initialize if nonSecurePort is greater than 0 and it isn't already running
		// because of containerPortInitializer below
		if (!this.running.get()) {
			this.context.publishEvent(
					new InstancePreRegisteredEvent(this, getRegistration()));
			register();
			if (shouldRegisterManagement()) {
				registerManagement();
			}
			this.context.publishEvent(
					new InstanceRegisteredEvent<>(this, getConfiguration()));
			this.running.compareAndSet(false, true);
		}

	}

[chuntaojun]

pls create issue first and like it

[galaxy-sea]

hello @chuntaojun , look issue 584

[SkyeBeFreeman]

Use English PR title.

[codecov-commenter]

Codecov Report

Merging #583 (18d13ba) into main (86211c5) will decrease coverage by 0.04%. The diff coverage is 33.33%.

@@             Coverage Diff              @@
##               main     #583      +/-   ##
============================================
- Coverage     76.32%   76.28%   -0.05%     
  Complexity      982      982              
============================================
  Files           186      186              
  Lines          3510     3512       +2     
  Branches        419      419              
============================================
  Hits           2679     2679              
- Misses          600      602       +2     
  Partials        231      231              

Impacted Files	Coverage Δ
...nt/cloud/polaris/registry/PolarisRegistration.java	80.64% <33.33%> (-5.57%)	:arrow_down:

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