GROOVY-12295: CsvSlurper: parsing fails with useHeader=false despite …

[paulk-asert]

…documented auto-generated column names

[codecov-commenter]

Codecov Report

❌ Patch coverage is 92.10526% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 70.6439%. Comparing base (768a279) to head (b0b09bf).
⚠️ Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
...roovy-csv/src/main/java/groovy/csv/CsvSlurper.java	92.1053%	1 Missing and 2 partials ⚠️

Additional details and impacted files

@@                Coverage Diff                 @@
##               master      #2831        +/-   ##
==================================================
+ Coverage     70.6369%   70.6439%   +0.0070%     
- Complexity      36512      36525        +13     
==================================================
  Files            1571       1571                
  Lines          133937     133962        +25     
  Branches        24686      24690         +4     
==================================================
+ Hits            94609      94636        +27     
+ Misses          30810      30807         -3     
- Partials         8518       8519         +1     

Files with missing lines	Coverage Δ
...roovy-csv/src/main/java/groovy/csv/CsvSlurper.java	83.5165% <92.1053%> (+10.7892%)	⬆️

... and 8 files with indirect coverage changes

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.