transifex-client: rename GitPython

pkgs/tools/text/transifex-client/default.nix

@@ -6,7 +6,7 @@
 , urllib3
 , six
 , setuptools
-, GitPython
+, gitpython
 , pythonRelaxDepsHook
 }:
 
@@ -20,11 +20,16 @@ buildPythonApplication rec {
   };
 
   # https://github.com/transifex/transifex-client/issues/323
-  nativeBuildInputs = [ pythonRelaxDepsHook ];
-  pythonRelaxDeps = [ "python-slugify" ];
+  nativeBuildInputs = [
+    pythonRelaxDepsHook
+  ];
+
+  pythonRelaxDeps = [
+    "python-slugify"
+  ];
 
   propagatedBuildInputs = [
-    GitPython
+    gitpython
     python-slugify
     requests
     setuptools
@@ -36,9 +41,9 @@ buildPythonApplication rec {
   doCheck = false;
 
   meta = with lib; {
+    description = "Transifex translation service client";
     homepage = "https://www.transifex.com/";
     license = licenses.gpl2Only;
-    description = "Transifex translation service client";
     maintainers = with maintainers; [ sikmir ];
   };
 }