Specification change/page builder update

【Contents of modification】
■Changed the specification to display the category name and description in the custom post “Achievements” category archive page.
■Updated page builder.
・【Firefox, IE】Fixed a bug that Google map was unstable.
・Fixed the problem of switching editor and adjusted CSS in WordPress 5.5.
・Fixed other minor bugs.

The following files have been modified for this update.

【Modified file】
languages/ja.mo
languages/ja.po
pagebuilder/assets/admin/css/admin.css
pagebuilder/assets/admin/js/admin.js
pagebuilder/modules/googlemap.php
pagebuilder/modules/simple_table.php
pagebuilder/modules/slider.php
pagebuilder/pagebuilder.php
style.css
taxonomy-work-cat.php