Pin mgds to SmartCache commit with sourceless concept metadata fix

Author: BitcrushedHeart

requirements-global.txt

@@ -33,7 +33,7 @@ pooch==1.8.2
 open-clip-torch==2.32.0
 
 # data loader
--e git+https://github.com/Nerogar/mgds.git@a25b59f#egg=mgds
+-e git+https://github.com/Nerogar/mgds.git@b362520#egg=mgds
 xxhash
 
 # optimizers