update pyproject

Merge pull request #1963 from NNPDF/add_fitbot_stable

Add a stable reference report

Merge pull request #1906 from NNPDF/fix_qed_theories

Fix alphaem running

Fix small typo

Merge pull request #1666 from NNPDF/cutsinfoextralabels

Fix extra labels slicing when cuts are given

Merge pull request #1560 from NNPDF/fix_thcovmatchi2_inreport

Fixed chi2 with thcovmat in report

Add refactoring category

Merge pull request #1287 from NNPDF/pi_fix

Fixing plotting info labeler functions

Merge pull request #1250 from NNPDF/nuclear_corrs

Nuclear corrections

Build package from tag