optimize:the property bean may not be initialized while reading config value

[xingfudeshi]

Ⅰ. Describe what this PR did

The property bean may not be initialized while reading config value,so it will cause timeout problem while connecting registry center.like Consul.This PR did a optimization for the problem.

Ⅱ. Does this pull request fix one issue?

fixes #3006

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

Unit test provided.

Ⅳ. Describe how to verify it

Ⅴ. Special notes for reviews

[funky-eyes]

LGTM

[codecov-io]

Codecov Report

Merging #3316 (0d3cfd0) into develop (08fbcef) will increase coverage by 0.16%.
The diff coverage is 93.18%.

@@              Coverage Diff              @@
##             develop    #3316      +/-   ##
=============================================
+ Coverage      51.56%   51.73%   +0.16%     
- Complexity      3341     3347       +6     
=============================================
  Files            616      617       +1     
  Lines          20243    20254      +11     
  Branches        2541     2541              
=============================================
+ Hits           10439    10478      +39     
+ Misses          8752     8724      -28     
  Partials        1052     1052              

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	60.71% <96.87%> (+21.82%)	8.00 <0.00> (ø)
.../boot/autoconfigure/PropertyBeanPostProcessor.java	100.00% <100.00%> (ø)	5.00 <5.00> (?)
...ta/spring/boot/autoconfigure/StarterConstants.java	100.00% <100.00%> (ø)	1.00 <1.00> (ø)
...n/src/main/java/io/seata/common/util/IdWorker.java	77.08% <0.00%> (-6.25%)	11.00% <0.00%> (-1.00%)
...boot/autoconfigure/properties/SeataProperties.java	54.83% <0.00%> (+9.67%)	9.00% <0.00%> (+2.00%)

[wangliang181230]

I think it's better to get the configuration directly from the Environment in the springboot project.

[xingfudeshi]

I think it's better to get the configuration directly from the Environment in the springboot project.

What if the environment variables of Seata conflict with those of other software?

[wangliang181230]

LGTM

[wangliang181230]

I think it's better to get the configuration directly from the Environment in the springboot project.

What if the environment variables of Seata conflict with those of other software?

If configuration conflict is considered, all components integrated with springboot will have a headache. Therefore, this issue is generally not considered.