Update pyproject.toml

pyproject.toml

@@ -57,10 +57,12 @@ dependencies = [
     "meeko",           # for molecular docking preparation
     "numpy",           # for numerical operations
     "pandas>=1.3.5",   # for data parsing and analysis
+    "posebusters==0.2.12", # for protein-ligand structure scoring
     "plotly",          # for plotting
     "pre-commit",      # hooks for applying linters on commit
     "prody",           # for protein data parsing
     "prolif",          # for protein-ligand data parsing
+    "pypdb",           # for PDB data parsing
     "rdkit>=2023.3.2", # for parsing small molecule data files
     "rich",            # beautiful text formatting in terminal
     "rootutils",       # standardizing the project root setup