Fix insert null object value by tablet error and fix illegel value insert error message

[HTHou]

Description

As title.

[sonarqubecloud]

Quality Gate failed

Failed conditions
B Maintainability Rating on New Code (required ≥ A)

See analysis details on SonarQube Cloud

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[codecov]

Codecov Report

❌ Patch coverage is 0% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 39.30%. Comparing base (9478b77) to head (dff9a24).

Files with missing lines	Patch %	Lines
...engine/plan/statement/crud/InsertRowStatement.java	0.00%	5 Missing ⚠️
...er/plan/node/write/RelationalInsertTabletNode.java	0.00%	2 Missing ⚠️
...in/java/org/apache/iotdb/db/utils/CommonUtils.java	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff            @@
##             master   #16971   +/-   ##
=========================================
  Coverage     39.29%   39.30%           
  Complexity      212      212           
=========================================
  Files          5058     5058           
  Lines        337810   337818    +8     
  Branches      43018    43023    +5     
=========================================
+ Hits         132748   132767   +19     
+ Misses       205062   205051   -11     

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