Add dotnet 10

Author: jeremystucki

components/dotnet.nix

@@ -1,9 +1,10 @@
-{pkgs, ...}:
-with pkgs.dotnetCorePackages; {
+{pkgs-unstable, ...}:
+with pkgs-unstable.dotnetCorePackages; {
   home.packages = [
     (combinePackages [
       sdk_8_0
       sdk_9_0
+      sdk_10_0
     ])
   ];
 }