Remove numpy version pin and pandas pin

Signed-off-by: Willem Pienaar <git@willem.co>

Author: woop

sdk/python/setup.py

@@ -47,8 +47,7 @@
     "Jinja2>=2.0.0",
     "jsonschema",
     "mmh3",
-    "numpy<1.20.0",
-    "pandas~=1.0.0",
+    "pandas>=1.0.0",
     "pandavro==1.5.*",
     "protobuf>=3.10",
     "pyarrow>=2.0.0",