Refactoring terminal to be global instead of language specific

lua/Polydev/globals.lua

@@ -0,0 +1,20 @@
+local M = {}
+
+M.config = {
+    terminal = {
+	right_padding = 0,
+	bottom_padding = 0,
+	left_padding = 0,
+	top_padding = 0,
+	border = true,
+	number = true,
+	relativenumber = true,
+	scroll = true,
+    }
+}
+
+function M.setup(opts)
+    M.config = vim.tbl_deep_extend("force", M.config, opts or {})
+end
+
+return M