plugins/jupytext: move jupytext to PATH

Signed-off-by: saygo-png <saygo.mail@proton.me>

plugins/by-name/jupytext/default.nix

@@ -1,6 +1,5 @@
 {
   lib,
-  helpers,
   ...
 }:
 with lib;
@@ -62,22 +61,7 @@ lib.nixvim.plugins.mkNeovimPlugin {
     };
   };
 
-  extraOptions = {
+  dependencies = [ "jupytext" ];
-    python3Dependencies = mkOption {
-      type = with types; functionTo (listOf package);
-      default =
-        p: with p; [
-          jupytext
-        ];
-      defaultText = literalExpression ''
-        p: with p; [
-          jupytext
-        ]
-      '';
-      description = "Python packages to add to the `PYTHONPATH` of neovim.";
-    };
-  };
-
-  extraConfig = cfg: { extraPython3Packages = cfg.python3Dependencies; };
 
+  inherit (import ./deprecations.nix lib) imports;
 }

plugins/by-name/jupytext/deprecations.nix

@@ -0,0 +1,13 @@
+lib: {
+  imports = [
+    # TODO: introduced 2025-10-25: remove after 26.05
+    (lib.mkRenamedOptionModule
+      [
+        "plugins"
+        "jupytext"
+        "python3Dependencies"
+      ]
+      [ "extraPython3Packages" ]
+    )
+  ];
+}