more fix

.github/workflows/ci.yml

@@ -21,8 +21,6 @@ jobs:
         version: ${{ matrix.emacs_version }}
 
     - uses: actions/checkout@v3
-    - name: Install dependencies
-      run: sudo apt install pandoc aspell
     - name: Run tests
       run: |
         make clean

test/yaml-mode-test.el

@@ -2,9 +2,7 @@
 
 ;; Copyright (C) 2022 - Shohei YOSHIDA
 
-;; Author: Yoshiki Kurihara <clouder@gmail.com>
-;;         Marshall T. Vandegrift <llasram@gmail.com>
-;; Maintainer: Vasilij Schneidermann <mail@vasilij.de>
+;; Author: Shohei YOSHIDA <syohex@gmail.com>
 
 ;; This file is not part of GNU Emacs.