refactor(test): remove package preamble

test/magit-file-icons-tests.el

@@ -1,23 +1,6 @@
-;;; validate-templates.el --- Make sure the el-patch templates are valid  -*- lexical-binding: t; -*-
-
-;; Author: Gregor Grigorjan <[email protected]>
-
-;; This program is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation, either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-;;; Commentary:
-
-;;; Code:
+;; Local Variables:
+;; flycheck-disabled-checkers: (emacs-lisp emacs-lisp-checkdoc)
+;; End:
 
 (require 'magit-file-icons)