treewide: remove internal use of helpers module arg

plugins/by-name/qmk/default.nix

@@ -1,6 +1,5 @@
 {
   lib,
-  helpers,
   ...
 }:
 with lib;
@@ -41,7 +40,7 @@ lib.nixvim.plugins.mkNeovimPlugin {
     };
 
     variant =
-      helpers.defaultNullOpts.mkEnumFirstDefault
+      lib.nixvim.defaultNullOpts.mkEnumFirstDefault
         [
           "qmk"
           "zmk"
@@ -50,17 +49,17 @@ lib.nixvim.plugins.mkNeovimPlugin {
           Chooses the expected hardware target.
         '';
 
-    timeout = helpers.defaultNullOpts.mkUnsignedInt 5000 ''
+    timeout = lib.nixvim.defaultNullOpts.mkUnsignedInt 5000 ''
       Duration of `vim.notify` timeout if using `nvim-notify`.
     '';
 
-    auto_format_pattern = helpers.defaultNullOpts.mkStr "*keymap.c" ''
+    auto_format_pattern = lib.nixvim.defaultNullOpts.mkStr "*keymap.c" ''
       The autocommand file pattern to use when applying `QMKFormat` on save.
     '';
 
     comment_preview = {
       position =
-        helpers.defaultNullOpts.mkEnumFirstDefault
+        lib.nixvim.defaultNullOpts.mkEnumFirstDefault
           [
             "top"
             "bottom"
@@ -72,13 +71,13 @@ lib.nixvim.plugins.mkNeovimPlugin {
             `variant=qmk`).
           '';
 
-      keymap_overrides = helpers.defaultNullOpts.mkAttrsOf types.str { } ''
+      keymap_overrides = lib.nixvim.defaultNullOpts.mkAttrsOf types.str { } ''
         A dictionary of key codes to text replacements, any provided value will be merged with the
         existing dictionary, see [key_map.lua](https://github.com/codethread/qmk.nvim/blob/main/lua/qmk/config/key_map.lua) for details.
       '';
 
       symbols =
-        helpers.defaultNullOpts.mkAttrsOf types.str
+        lib.nixvim.defaultNullOpts.mkAttrsOf types.str
           {
             space = " ";
             horz = "─";