[To dev/1.3] Fixed the default string charset in CI

[Caideyipi]

Description

As the title said.

---

This PR has:

• been self-reviewed.
  • concurrent read
  • concurrent write
  • concurrent read and write
• added documentation for new or modified features or behaviors.
• added Javadocs for most classes and all non-trivial methods.
• added or updated version, license, or notice information
• added comments explaining the "why" and the intent of the code wherever would not be obvious
  for an unfamiliar reader.
• added unit tests or modified existing tests to cover new code paths, ensuring the threshold
  for code coverage.
• added integration tests.
• been tested in a test IoTDB cluster.

---

Key changed/added classes (or packages if there are too many classes) in this PR

[sonarqubecloud]

Quality Gate passed

Issues
1 New issue
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 25.64103% with 29 lines in your changes missing coverage. Please review.
✅ Project coverage is 41.36%. Comparing base (0f12dc5) to head (61d9333).
⚠️ Report is 4 commits behind head on dev/1.3.

Files with missing lines	Patch %	Lines
...ache/iotdb/db/protocol/session/SessionManager.java	0.00%	5 Missing ⚠️
...b/queryengine/plan/planner/LogicalPlanVisitor.java	0.00%	4 Missing ⚠️
...e/iotdb/db/queryengine/common/MPPQueryContext.java	0.00%	3 Missing ⚠️
...pache/iotdb/db/queryengine/common/SessionInfo.java	62.50%	3 Missing ⚠️
...plan/planner/plan/node/source/ShowQueriesNode.java	0.00%	3 Missing ⚠️
.../db/queryengine/plan/execution/QueryExecution.java	0.00%	2 Missing ⚠️
...yengine/plan/execution/config/ConfigExecution.java	0.00%	2 Missing ⚠️
...in/java/org/apache/iotdb/db/audit/AuditLogger.java	0.00%	1 Missing ⚠️
.../protocol/legacy/IoTDBLegacyPipeReceiverAgent.java	0.00%	1 Missing ⚠️
...eceiver/protocol/legacy/loader/DeletionLoader.java	0.00%	1 Missing ⚠️
... and 4 more

Additional details and impacted files

@@              Coverage Diff              @@
##             dev/1.3   #17355      +/-   ##
=============================================
- Coverage      41.36%   41.36%   -0.01%     
- Complexity       198      227      +29     
=============================================
  Files           3594     3594              
  Lines         236612   236637      +25     
  Branches       28639    28641       +2     
=============================================
+ Hits           97882    97892      +10     
- Misses        138730   138745      +15     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.