python3Packages.beancount_docverif: add build dependency

Signed-off-by: Sirio Balmelli <sirio@b-ad.ch>
Co-authored-by: Sandro Jäckel <sandro.jaeckel@gmail.com>

pkgs/development/python-modules/beancount_docverif/default.nix

@@ -1,4 +1,5 @@
 { lib, buildPythonPackage, fetchPypi, isPy3k
+, setuptools-scm
 , beancount
 , pytest, sh
 }:
@@ -14,6 +15,10 @@ buildPythonPackage rec {
     sha256 = "1kjc0axrxpvm828lqq5m2ikq0ls8xksbmm7312zw867gdx56x5aj";
   };
 
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
+
   propagatedBuildInputs = [
     beancount
   ];