(neovim) make plugins setup modular, huge changes to keymaps

config/common/nvim/lua/plugins/treesitter.lua

@@ -0,0 +1,18 @@
+return {
+  "nvim-treesitter/nvim-treesitter",
+  opts = {
+    ensure_installed = {
+      "bash",
+      "diff",
+      "gotmpl",
+      "helm",
+      "json",
+      "lua",
+      "markdown",
+      "markdown_inline",
+      "python",
+      "terraform",
+      "vim",
+    },
+  },
+}