bugfix: fix deadlock during springboot project startup

[wangliang181230]

Ⅰ. Describe what this PR did

修复springboot项目启动过程中的死锁问题。

目前碰到的死锁都是由main和timeoutChecker两个线程互锁造成的。

死锁有两种情况：

情况一：（注：这种情况已在1.4.0解决掉了 PR #3130）

1. 两个线程SpringBootConfigurationProvider获取property bean时spring的DefaultSingletonBeanRegistry.getSingleton()方法
2. main线程在项目启动过程中触发了AT模式的代理，并在执行代理初始化方法时执行了seata服务发现功能并调用了RegistryFactory.getInstance()，
3. timeoutChecker线程reconnect时，也调用了RegistryFactory.getInstance()
   导致两个线程互锁了。

情况二：

1. 两个线程SpringBootConfigurationProvider获取property bean时spring的DefaultSingletonBeanRegistry.getSingleton()方法
2. main线程初始化TM或RM时创建与server的连接时调用的NettyClientChannelManager.acquireChannel()方法
3. timeoutChecker线程reconnect时也调用NettyClientChannelManager.acquireChannel()
   导致两个线程互锁了。

为了避免以上两种死锁，以及其他未知的死锁情况，此PR改动了以下内容：

seata相关的配置bean的创建优先于其他所有seata的bean，并提前设置到PROPERTY_BEAN_MAP中，让其他线程在获取配置时，无需再调用DefaultSingletonBeanRegistry.getSingleton()方法，直接从PROPERTY_BEAN_MAP中获取，以此避免死锁。

拆分此PR

#3130 bugfix: fix some problems in the automatic data source proxy.

Ⅱ. Does this pull request fix one issue?

fixes #2857
fixes #2960 顺便解决此issue

Ⅲ. Why don't you add test cases (unit test/integration test)?

Ⅳ. Describe how to verify it

Ⅴ. Special notes for reviews

[codecov-commenter]

Codecov Report

Merging #2879 into develop will decrease coverage by 0.15%.
The diff coverage is 13.88%.

@@              Coverage Diff              @@
##             develop    #2879      +/-   ##
=============================================
- Coverage      50.46%   50.30%   -0.16%     
+ Complexity      3111     3107       -4     
=============================================
  Files            593      593              
  Lines          19571    19571              
  Branches        2427     2428       +1     
=============================================
- Hits            9876     9845      -31     
- Misses          8702     8731      +29     
- Partials         993      995       +2     

Impacted Files	Coverage Δ	Complexity Δ
...ing/boot/autoconfigure/SeataAutoConfiguration.java	0.00% <0.00%> (ø)	0.00 <0.00> (ø)
...gure/provider/SpringBootConfigurationProvider.java	38.88% <50.00%> (-6.57%)	8.00 <2.00> (-1.00)
...ta/spring/boot/autoconfigure/StarterConstants.java	100.00% <100.00%> (ø)	1.00 <1.00> (ø)
...o/seata/server/coordinator/DefaultCoordinator.java	54.63% <0.00%> (-0.52%)	28.00% <0.00%> (-2.00%)
...in/java/io/seata/server/session/GlobalSession.java	82.43% <0.00%> (-0.46%)	70.00% <0.00%> (-1.00%)

[xingfudeshi]

Good job.I left a comment.

[xingfudeshi]

LGTM.

[codecov-io]

Codecov Report

Merging #2879 (a232009) into develop (69f341a) will decrease coverage by 0.15%.
The diff coverage is 13.15%.

@@              Coverage Diff              @@
##             develop    #2879      +/-   ##
=============================================
- Coverage      51.02%   50.86%   -0.16%     
+ Complexity      3279     3278       -1     
=============================================
  Files            612      612              
  Lines          20114    20113       -1     
  Branches        2518     2519       +1     
=============================================
- Hits           10263    10231      -32     
- Misses          8822     8853      +31     
  Partials        1029     1029              

Impacted Files	Coverage Δ	Complexity Δ
...ing/boot/autoconfigure/SeataAutoConfiguration.java	0.00% <0.00%> (ø)	0.00 <0.00> (ø)
...gure/provider/SpringBootConfigurationProvider.java	38.88% <50.00%> (-6.57%)	8.00 <2.00> (-1.00)
...ta/spring/boot/autoconfigure/StarterConstants.java	100.00% <100.00%> (ø)	1.00 <1.00> (ø)

[funky-eyes]

LGTM