feat(neovim): add nix-store.nvim and change old calls

modules/home-manager/programs/neovim/lua/plugins/nix-store.lua

@@ -0,0 +1,9 @@
+---@type LazySpec
+return {
+  "wizardlink/nix-store.nvim",
+  priority = 999999,
+  lazy = false,
+  opts = {
+    allow_unfree = true,
+  },
+}

modules/home-manager/programs/neovim/lua/plugins/nvim-dap.lua

@@ -32,7 +32,7 @@ return {
     dap.adapters.cppdbg = {
       id = "cppdbg",
       type = "executable",
-      command = vim.fn.getnixpath "vscode-extensions.ms-vscode.cpptools"
+      command = vim.fn.get_nix_store "vscode-extensions.ms-vscode.cpptools"
           .. "/share/vscode/extensions/ms-vscode.cpptools/debugAdapters/bin/OpenDebugAD7",
     }
 

modules/home-manager/programs/neovim/lua/plugins/roslyn-nvim.lua

@@ -7,14 +7,18 @@ return {
     dependencies = {
       {
         "tris203/rzls.nvim",
-        opts = {
-          capabilities = vim.lsp.protocol.make_client_capabilities(),
-          path = vim.fn.getnixpath "rzls" .. "/bin/rzls",
-        },
+        opts = function(_, opts)
+          opts = {
+            capabilities = vim.lsp.protocol.make_client_capabilities(),
+            path = vim.fn.get_nix_store "rzls" .. "/bin/rzls",
+          }
+
+          return opts
+        end,
       },
     },
     opts = function(_, opts)
-      local rzlspath = vim.fn.getnixpath "rzls"
+      local rzlspath = vim.fn.get_nix_store "rzls"
       require("roslyn.config").get()
 
       opts = {