Bump torch-dftd from 0.4.0 to 0.5.0 (#2539)

Bumps torch-dftd from 0.4.0 to 0.5.0.


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tests/requirements-mlp.txt

@@ -1,3 +1,3 @@
 chgnet==0.4.0
 mace-torch==0.3.6
-torch-dftd==0.4.0
+torch-dftd==0.5.0