nix CI: dont run scipy tests

Author: nim65s

flake.nix

@@ -32,8 +32,16 @@
               postPatch = "";
             };
           };
-          eigen_5 = final: _prev: {
+          eigen_5 = final: prev: {
             eigen = final.eigen_5;
+            pythonPackagesExtensions = prev.pythonPackagesExtensions ++ [
+              (python-final: python-prev: {
+                scipy = python-prev.scipy.overrideAttrs {
+                  # broken on linux arm
+                  doInstallCheck = false;
+                };
+              })
+            ];
           };
         };
         perSystem =