Add launch cli

pyproject.toml

@@ -5,7 +5,7 @@ description = "Build datasets using natural language"
 authors = [
     {name = "davidberenstein1957", email = "[email protected]"},
 ]
-tags = [
+keywords = [
     "gradio",
     "synthetic-data",
     "huggingface",

src/synthetic_dataset_generator/__main__.py

@@ -0,0 +1,4 @@
+if __name__ == "__main__":
+    from synthetic_dataset_generator import launch
+
+    launch()