💤 LazyGit and Gists

- Implement LazyGit and integrate with UI
- Implement Gists:
  - Create Gist from file or selection
  - Find existing gists and open them for editing

lua/plugins/lazygit.lua

@@ -0,0 +1,19 @@
+return {
+  "kdheepak/lazygit.nvim",
+  cmd = {
+    "LazyGit",
+    "LazyGitConfig",
+    "LazyGitCurrentFile",
+    "LazyGitFilter",
+    "LazyGitFilterCurrentFile",
+  },
+  -- optional for floating window border decoration
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+  },
+  -- setting the keybinding for LazyGit with 'keys' is recommended in
+  -- order to load the plugin when the command is run for the first time
+  keys = {
+    { "<leader>lg", "<cmd>LazyGit<cr>", desc = " LazyGit" },
+  },
+}