ci: Update issue templates

.github/ISSUE_TEMPLATE/bug_report.md

@@ -28,6 +28,49 @@ A clear and concise description of what you expected to happen.
 **Screenshots**
 If applicable, add screenshots to help explain your problem.
 
+<details>
+<summary>repro.lua</summary>
+
+```lua
+local root = vim.fn.fnamemodify("./.repro", ":p")
+
+-- set stdpaths to use .repro
+for _, name in ipairs({ "config", "data", "state", "cache" }) do
+  vim.env[("XDG_%s_HOME"):format(name:upper())] = root .. "/" .. name
+end
+
+-- bootstrap lazy
+local lazypath = root .. "/plugins/lazy.nvim"
+if not vim.loop.fs_stat(lazypath) then
+  vim.fn.system({
+    "git",
+    "clone",
+    "--filter=blob:none",
+    "--single-branch",
+    "https://github.com/folke/lazy.nvim.git",
+    lazypath,
+  })
+end
+vim.opt.runtimepath:prepend(lazypath)
+
+-- install plugins
+local plugins = {
+  -- do not remove the colorscheme!
+  "folke/tokyonight.nvim",
+  -- add any other pugins here
+}
+require("lazy").setup(plugins, {
+  root = root .. "/plugins",
+})
+
+-- add anything else here
+vim.opt.termguicolors = true
+-- do not remove the colorscheme!
+vim.cmd([[colorscheme tokyonight]])
+```
+
+</details>
+
 **Log**
 Please include any related errors from the Noice log file. (open with `:Lazy log`)