uv: Add pydantic and httpx

Author: datalogics-kam

pyproject.toml

@@ -7,7 +7,10 @@ authors = [
     {name = "Datalogics"},
 ]
 requires-python = ">=3.9"
-dependencies = []
+dependencies = [
+    "httpx>=0.28.1",
+    "pydantic>=2.12.0",
+]
 
 [build-system]
 requires = ["uv_build>=0.8.22,<0.9.0"]