bugfix: set time threshold for transactions in committing state

[dmego]

Ⅰ. Describe what this PR did

当 TC 驱动 RM 提交事务时，如果在 doGlobalCommit 时数据库宕机，异常被捕获，此时会将事务添加到retry 的 sessionMenager 中，等待 retry 定时任务来处理，但是由于数据库宕机，数据库中事务的状态无法被修改，一直保持 Commiting 状态。retry 定时任务将不会处理该状态的事务。

Ⅱ. Does this pull request fix one issue?

fixes #3558

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

Ⅳ. Describe how to verify it

Ⅴ. Special notes for reviews

参考了 DefaultCoordinator#handleRetryRollbacking 中的实现。
在DefaultCoordinator#handleRetryCommitting 中把 committing 状态的全局事务也查出来，然后判断是否是 isDeadSession 。判断依据是 (System.currentTimeMillis() - beginTime) > (2 * 6000);

[caohdgege]

Rollbacking的状态下的事务，如果超过了设定的阈值，会被重试的，这里我觉得应该是只处理Commiting状态

[dmego]

@caohdgege 那这块是不就能照 rollbacking 的来写了，同样也设置一个阈值

[caohdgege]

@caohdgege 那这块是不就能照 rollbacking 的来写了，同样也设置一个阈值

如果要仿照rollbacking来写的话，可以参考 DefaultCoordinator#handleRetryRollbacking 中的实现。
把rollbacking状态的全局事务查出来，然后判断是否已经isRollbackingDead了

[caohdgege]

在 changes/ 文件夹下面的两个md中登记一下自己和这个pr

[dmego]

@caohdgege OK🙆

[codecov-io]

Codecov Report

Merging #3560 (ca26db1) into develop (88d938a) will decrease coverage by 0.00%.
The diff coverage is 0.00%.

@@              Coverage Diff              @@
##             develop    #3560      +/-   ##
=============================================
- Coverage      51.95%   51.94%   -0.01%     
  Complexity      3481     3481              
=============================================
  Files            637      637              
  Lines          21064    21067       +3     
  Branches        2610     2611       +1     
=============================================
  Hits           10944    10944              
- Misses          9037     9040       +3     
  Partials        1083     1083              

Impacted Files	Coverage Δ	Complexity Δ
...o/seata/server/coordinator/DefaultCoordinator.java	52.55% <0.00%> (-0.50%)	28.00 <3.00> (ø)
...in/java/io/seata/server/session/GlobalSession.java	82.89% <ø> (ø)	75.00 <0.00> (ø)
...ver/storage/db/session/DataBaseSessionManager.java	36.84% <0.00%> (ø)	12.00 <0.00> (ø)
...ver/storage/redis/session/RedisSessionManager.java	29.82% <0.00%> (ø)	10.00 <0.00> (ø)
...m/datasource/undo/oracle/OracleUndoLogManager.java	9.09% <0.00%> (-0.29%)	1.00% <0.00%> (ø%)
...seata/rm/datasource/undo/AbstractUndoExecutor.java	66.90% <0.00%> (ø)	27.00% <0.00%> (ø%)
.../rm/datasource/undo/mysql/MySQLUndoLogManager.java	68.75% <0.00%> (ø)	6.00% <0.00%> (ø%)

[caohdgege]

LGTM

[funky-eyes]

LGTM

[l81893521]

LGTM