feat(nvim): migrate to LazyVim

nvim/lua/plugins/gh-line.lua

@@ -0,0 +1,8 @@
+-- Open the link of current line on GitHub
+-- https://github.com/ruanyl/vim-gh-line
+return {
+  "ruanyl/vim-gh-line",
+  config = function()
+    vim.g.gh_github_domain = "source.xing.com"
+  end,
+}