:fire: move hela data collection code to new repo

[enryH]

-> https://github.com/RasmussenLab/hela_qc_mnt_data

commit link: https://github.com/RasmussenLab/hela_qc_mnt_data/commit/f88586bc3988ab8e1dd990187fac4c072719710b

• make minor adaption needed due to deletions