Migrate to Snowfall (#1)

Reviewed-on: #1
Co-authored-by: Evan Reichard <evan@reichard.io>
Co-committed-by: Evan Reichard <evan@reichard.io>

modules/home/programs/terminal/nvim/config/lua/aerial-config.lua

@@ -0,0 +1,8 @@
+require('aerial').setup({
+    on_attach = function(bufnr)
+        vim.keymap.set('n', '{', '<cmd>AerialPrev<CR>', {buffer = bufnr})
+        vim.keymap.set('n', '}', '<cmd>AerialNext<CR>', {buffer = bufnr})
+    end
+})
+
+vim.keymap.set('n', '<leader>a', '<cmd>AerialToggle!<CR>')