Multiple adjustments and bug fixes

【Contents of fixes】
■Adjustment of the breadcrumb list
■Adjustment of the optimization of the OGP function
■Adjustment of the fixed footer bar setting field for smartphones.
※Fixed a bug that prevented saving of settings that was caused by a fix in ver1.1. We apologize for the inconvenience.
■Fixed the bug that the article detail page may not be displayed in some environments.
■Fixed an issue where the sub-color was not reflected in the phone number color on the iPhone.
■Fixed a bug that the sub-color was not reflected in the phone number color on iPhone.
・Fixed a bug that the heading tags inserted when using the heading button in the text editor were all the same (all h3).
・Fixed a bug in the visual editor that the button color is not reflected when a color button is inserted.

The following files have been modified for this update.
【Fixed files】
admin/js/mce-button.js
admin/js/my_script.js
admin/theme_options.php
functions/custom_editor.php
functions/head.php
functions/ogp.php
functions.php
style.css

For more information, please visit the AVALON(tcd040) download site for purchasers.