2c63f54a - Merge branch 'pull-request/#777-Allow-Building-Tests-as-Submodule-and-GCC-less-than-11' of https://github.com/ETLCPP/etl into pull-request/#777-Allow-Building-Tests-as-Submodule-and-GCC-less-than-11
Merge branch 'pull-request/#777-Allow-Building-Tests-as-Submodule-and-GCC-less-than-11' of https://github.com/ETLCPP/etl into pull-request/#777-Allow-Building-Tests-as-Submodule-and-GCC-less-than-11