feat(nvim): add Harpoon Lualine plugin

nvim/lua/plugins/harpoon-lualine.lua

@@ -0,0 +1,11 @@
+-- Harpoon2 for lualine
+-- https://github.com/letieu/harpoon-lualine
+return {
+  "letieu/harpoon-lualine",
+  dependencies = {
+    {
+      "ThePrimeagen/harpoon",
+      branch = "harpoon2",
+    },
+  },
+}

nvim/lua/plugins/lualine.lua

@@ -43,11 +43,12 @@ return {
           },
           { "filetype", icon_only = true, separator = "", padding = { left = 1, right = 0 } },
           { "filename", path = 1, symbols = { modified = "  ", readonly = "", unnamed = "" } },
-          -- stylua: ignore
-          -- {
-          --   function() return require("nvim-navic").get_location() end,
-          --   cond = function() return package.loaded["nvim-navic"] and require("nvim-navic").is_available() end,
-          -- },
+          {
+            "harpoon2",
+            indicators = { "1", "2", "3", "4", "5" },
+            active_indicators = { "[1]", "[2]", "[3]", "[4]", "[5]" },
+            separator = " ",
+          },
         },
         lualine_x = {
           { require("lsp-progress").progress },