haskellPackages: add sellout as maintainer for their Hackage packages

I am adding myself as a maintainer for [Hackage packages I’ve
created](https://hackage.haskell.org/user/sellout). I’ve missed them failing in
the past. A few had been broken in Nixpkgs, only one still is now.

pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml

@@ -429,6 +429,14 @@ package-maintainers:
     - taffybar
     - arbtt
     - lentil
+  sellout:
+    - dualizer
+    - no-recursion
+    - yaya
+    - yaya-containers
+    - yaya-hedgehog
+    - yaya-quickcheck
+    - yaya-unsafe
   sheepforce:
     - mpi-hs
     - mpi-hs-store

pkgs/development/haskell-modules/hackage-packages.nix

@@ -95710,6 +95710,7 @@ self: {
        description = "Automatically generate dual constructions";
        license = "AGPL";
        hydraPlatforms = lib.platforms.none;
+       maintainers = [ lib.maintainers.sellout ];
        broken = true;
      }) {};
 
@@ -221963,6 +221964,7 @@ self: {
        description = "A GHC plugin to remove support for recursion";
        license = lib.licenses.agpl3Plus;
        hydraPlatforms = lib.platforms.none;
+       maintainers = [ lib.maintainers.sellout ];
        broken = true;
      }) {};
 
@@ -339692,6 +339694,7 @@ self: {
        description = "Total recursion schemes";
        license = lib.licenses.agpl3Plus;
        hydraPlatforms = lib.platforms.none;
+       maintainers = [ lib.maintainers.sellout ];
        broken = true;
      }) {};
 
@@ -339709,6 +339712,7 @@ self: {
        description = "Pattern functors and instances for types in the containers package";
        license = lib.licenses.agpl3Plus;
        hydraPlatforms = lib.platforms.none;
+       maintainers = [ lib.maintainers.sellout ];
      }) {};
 
   "yaya-hedgehog" = callPackage
@@ -339727,6 +339731,7 @@ self: {
        description = "Hedgehog testing support for the Yaya recursion scheme library";
        license = lib.licenses.agpl3Plus;
        hydraPlatforms = lib.platforms.none;
+       maintainers = [ lib.maintainers.sellout ];
      }) {};
 
   "yaya-quickcheck" = callPackage
@@ -339743,6 +339748,7 @@ self: {
        description = "QuickCheck testing support for the Yaya recursion scheme library";
        license = lib.licenses.agpl3Plus;
        hydraPlatforms = lib.platforms.none;
+       maintainers = [ lib.maintainers.sellout ];
      }) {};
 
   "yaya-test" = callPackage
@@ -339778,6 +339784,7 @@ self: {
        description = "Non-total extensions to the Yaya recursion scheme library";
        license = lib.licenses.agpl3Plus;
        hydraPlatforms = lib.platforms.none;
+       maintainers = [ lib.maintainers.sellout ];
      }) {};
 
   "yaya-unsafe-test" = callPackage