Temporarily revert back PL version

[vturrisi]

No description provided.

[codecov]

Codecov Report

Merging #350 (07458e5) into main (51b7b07) will increase coverage by 0.30%.
The diff coverage is 65.00%.

Additional details and impacted files

Flag	Coverage Δ		*Carryforward flag
cpu	81.27% <65.00%> (+0.33%)	⬆️
dali	39.45% <ø> (-0.04%)	⬇️	Carriedforward from 72c172b

*This pull request uses carry forward flags. Click here to find out more.

Impacted Files	Coverage Δ
solo/utils/misc.py	59.61% <50.00%> (-0.49%)	⬇️
solo/data/__init__.py	75.00% <66.66%> (-10.72%)	⬇️
solo/args/pretrain.py	88.75% <71.42%> (-1.92%)	⬇️
solo/methods/base.py	88.92% <100.00%> (ø)

... and 2 files with indirect coverage changes