[fix] ; Fixed traviscl command.

Author: Hayao0819

.travis.yml

@@ -1,5 +1,6 @@
 language: shell
 script:
-  - bash -c 'shopt -s globstar nullglob; shellcheck -s bash --exclude=SC2068 -S error **/*.{sh,ksh,bash}'
+  - bash -c 'shopt -s globstar nullglob; shellcheck -s bash --exclude=SC2068 -S error aptpac'
+  - bash -c 'shopt -s globstar nullglob; shellcheck -s bash --exclude=SC2068 -S error **/PKGBUILD'
 git:
   submodules: false