[3.0] Refactor application/module deploy processing and events

[kylixs]

What is the purpose of the change

• Refactor application/module deploy processing and events, more clearer state.
• Start and stop the bound dubbo module according to the spring context event, instead of controlling whole dubbo application.
• Remove DubboBootstrap from dubbo-config-spring , add DubboSpringInitializationCustomizerHolder for register customizers by programing.
• Split DubboShutdownHook and ShutdownHookCallback, adjust call chains.
• Improve SpringExtensionInjector initialization

[codecov-commenter]

Codecov Report

Merging #8824 (ab63644) into 3.0 (bcdd887) will decrease coverage by 0.02%.
The diff coverage is 73.75%.

@@             Coverage Diff              @@
##                3.0    #8824      +/-   ##
============================================
- Coverage     63.79%   63.76%   -0.03%     
+ Complexity      315      314       -1     
============================================
  Files          1161     1169       +8     
  Lines         48983    49196     +213     
  Branches       7334     7359      +25     
============================================
+ Hits          31248    31371     +123     
- Misses        14315    14399      +84     
- Partials       3420     3426       +6     

Impacted Files	Coverage Δ
...java/org/apache/dubbo/common/bytecode/Wrapper.java	82.58% <ø> (ø)
...ava/org/apache/dubbo/config/ServiceConfigBase.java	61.01% <0.00%> (-1.27%)	⬇️
...ache/dubbo/config/ConfigScopeModelInitializer.java	100.00% <ø> (ø)
...ing/context/DubboBootstrapApplicationListener.java	0.00% <0.00%> (-61.12%)	⬇️
.../DubboBootstrapStartStopListenerSpringAdapter.java	42.85% <ø> (-57.15%)	⬇️
.../annotation/DubboConfigConfigurationRegistrar.java	100.00% <ø> (ø)
...pring/context/event/DubboBootstrapStatedEvent.java	0.00% <ø> (-66.67%)	⬇️
...pring/context/event/DubboBootstrapStopedEvent.java	0.00% <ø> (-66.67%)	⬇️
...fig/spring/context/event/DubboConfigInitEvent.java	66.66% <ø> (ø)
.../dubbo/metadata/report/MetadataReportInstance.java	84.84% <ø> (-0.45%)	⬇️
... and 117 more

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