Revert "Better error message on parallel turtle parsing ... (#1807)"

[hannahbast]

This reverts commit 8678731, which breaks the index build, see ad-freiburg/qlever-control#139

[sparql-conformance]

Conformance check passed ✅

No test result changes.

Details: https://qlever.cs.uni-freiburg.de/sparql-conformance-ui?cur=42fcbb755695566856802b1ea7fa4a14c74d8fbc&prev=cc0e35b4c86a0c61b24bed8a0f99e5e48fdbef16

[codecov]

Codecov Report

Attention: Patch coverage is 85.71429% with 2 lines in your changes missing coverage. Please review.

Project coverage is 90.19%. Comparing base (cc0e35b) to head (42fcbb7).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/parser/RdfParser.cpp	88.88%	0 Missing and 1 partial ⚠️
src/parser/Tokenizer.h	0.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1827   +/-   ##
=======================================
  Coverage   90.19%   90.19%           
=======================================
  Files         399      399           
  Lines       38399    38374   -25     
  Branches     4294     4293    -1     
=======================================
- Hits        34634    34612   -22     
  Misses       2470     2470           
+ Partials     1295     1292    -3     

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

[sonarqubecloud]

Quality Gate passed

Issues
2 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