bepasty: use correct version of xstatic-bootstrap

pkgs/tools/misc/bepasty/default.nix

@@ -1,13 +1,25 @@
-{ python3Packages
+{ python3
 , lib
 }:
 
-with python3Packages;
+let
+  python = python3.override {
+    self = python;
+    packageOverrides = self: super : {
+      xstatic-bootstrap = super.xstatic-bootstrap.overridePythonAttrs(oldAttrs: rec {
+        version = "3.3.7.1";
+        src = oldAttrs.src.override {
+          inherit version;
+          sha256 = "0cgihyjb9rg6r2ddpzbjm31y0901vyc8m9h3v0zrhxydx1w9x50c";
+        };
+      });
+    };
+  };
 
 #We need to use buildPythonPackage here to get the PYTHONPATH build correctly.
 #This is needed for services.bepasty
 #https://github.com/NixOS/nixpkgs/pull/38300
-buildPythonPackage rec {
+in with python.pkgs; buildPythonPackage rec {
   pname = "bepasty";
   version = "0.5.0";
 
@@ -36,6 +48,9 @@ buildPythonPackage rec {
     selenium
   ];
 
+  # No tests in sdist
+  doCheck = false;
+
   meta = {
     homepage = https://github.com/bepasty/bepasty-server;
     description = "Binary pastebin server";