Added datamapplot as optional dependency

Author: x-tabdeveloping

pyproject.toml

@@ -22,7 +22,8 @@ scipy = "^1.10.0"
 rich = "^13.6.0"
 huggingface-hub = "^0.23.2"
 joblib = "^1.2.0"
-openTSNE = "^1.0.0"
+openTSNE = {version="^1.0.0", optional=true}
+datamapplot = {version="^0.4.2", optional=true}
 pyro-ppl = { version = "^1.8.0", optional = true }
 openai = { version = "^1.40.0", optional = true }
 mkdocs = { version = "^1.5.2", optional = true }
@@ -33,6 +34,7 @@ mkdocstrings = { version = "^0.24.0", extras = ["python"], optional = true }
 pyro-ppl = ["pyro-ppl"]
 openai = ["openai"]
 opentsne = ["openTSNE"]
+datamapplot=["datamapplot"]
 docs = ["mkdocs", "mkdocs-material", "mkdocstrings"]
 
 [build-system]