fix: 25-funcs explanations

25-functions/02-basics/main.go

@@ -5,21 +5,6 @@
 // License: https://creativecommons.org/licenses/by-nc-sa/4.0/
 //
 
-//
-// You need run this program like so:
-//   go run .
-//
-// This will magically pass all the go files in the current directory to the
-// Go compiler.
-//
-//
-// BUT NOT like so:
-//   go run main.go
-//
-// Because, the compiler needs to see global.go too
-// It can't magically find global.go — what you give is what you get.
-//
-
 package main
 
 import (