NVIM: Improved structure and improved lazy loading

.config/nvim/lua/plugins/action-hints.lua

@@ -0,0 +1,15 @@
+return {
+  -- display available options for highlighted word
+  "tiyn/action-hints.nvim",
+  lazy = true, -- load as dependency
+  config = function()
+    require("action-hints").setup({
+      template = {
+        -- definition = { text = "D", color = "#add8e6" },
+        -- references = { text = "R%s", color = "#ff6666" },
+        definition = { text = Definition_sign, color = "#add8e6" },
+        references = { text = Reference_sign, color = "#ff6666" },
+      },
+    })
+  end,
+}