[NixOS] Use yshui/pijulius picom

nixos/overlay.nix

@@ -17,14 +17,14 @@ final: prev: {
     };
   });
 
-  picom = prev.picom.overrideAttrs (old: {
+  picom-pijulius = prev.picom-pijulius.overrideAttrs (old: {
     src = prev.fetchFromGitHub {
       repo = "picom";
-      owner = "dccsillag";
-      rev = "51b21355696add83f39ccdb8dd82ff5009ba0ae5";
-      sha256 = "sha256-crCwRJd859DCIC0pEerpDqdX2j8ZrNAzVaSSB3mTPN8==";
+      owner = "pijulius";
+      rev = "cb93ce9aeed7362c10f2537cd51f4ba45e7d88b5";
+      sha256 = "sha256-VAYC4ksQHnO3PctkmPlO/5/lL/7vLcHYRptwb03Hcwc=";
     };
-    nativeBuildInputs = old.nativeBuildInputs ++ [final.pcre];
+    nativeBuildInputs = old.nativeBuildInputs ++ [final.asciidoctor];
   });
 
   expressvpn = prev.expressvpn.overrideAttrs (_: {

nixos/xmonad.nix

@@ -82,7 +82,8 @@ makeEnable config "modules.xmonad" true  {
       enable = true;
       vSync = config.modules.xmonad.picom.vSync.enable;
       backend = "glx";
-      extraArgs = ["--experimental-backends"];
+      # extraArgs = ["--experimental-backends"];
+      package = pkgs.picom-pijulius;
 
       settings = {
         animations = true;