Skip TTL check when there is no TTL and no mods file in the data region

[shuwenwei]

Description

Skip TTL check when there is no TTL and no mods file in the data region

[sonarqubecloud]

Quality Gate passed

Issues
14 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

❌ Patch coverage is 44.77612% with 37 lines in your changes missing coverage. Please review.
✅ Project coverage is 38.95%. Comparing base (88af0bc) to head (bed940d).
⚠️ Report is 37 commits behind head on master.

Files with missing lines	Patch %	Lines
.../iotdb/db/storageengine/dataregion/DataRegion.java	0.00%	32 Missing ⚠️
.../org/apache/iotdb/commons/schema/ttl/TTLCache.java	90.00%	3 Missing ⚠️
...g/apache/iotdb/confignode/persistence/TTLInfo.java	0.00%	2 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master   #16110      +/-   ##
============================================
+ Coverage     38.92%   38.95%   +0.03%     
  Complexity      198      198              
============================================
  Files          4876     4876              
  Lines        317412   318283     +871     
  Branches      40016    40150     +134     
============================================
+ Hits         123548   123996     +448     
- Misses       193864   194287     +423     

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