Remove dependencies.

Author: hscells

pyproject.toml

@@ -6,6 +6,7 @@ readme = "README.md"
 requires-python = "==3.13.*"
 dependencies = [
     "appdirs>=1.4.4",
+    "click>=8.3.1",
     "collection>=0.1.6",
     "dataclasses-json>=0.6.7",
     "flatdict>=4.0.1",
@@ -19,17 +20,13 @@ dependencies = [
     "lucene",
     "lupyne>=3.3",
     "networkx>=3.4.2",
-    "nltk>=3.9.1",
     "parsedatetime>=2.6",
     "progressbar2>=4.5.0",
     "pyparsing>=3.2.3",
-    "pyserini>=1.1.0",
-    "sentence-transformers>=5.0.0",
     "snakeviz>=2.2.2",
     "sphinx>=8.1.3",
     "statsmodels>=0.14.5",
     "tqdm>=4.67.1",
-    "transformers>=4.53.1",
     "trectools>=0.0.50",
     "twine>=6.1.0",
     "wget>=3.2",