* Fix - Exclude unnecessary files from plugin zip file.
* Tweak - WC 6.6 and WP 6.0 compatibility.
* Fix - Format product shipping cost decimals properly.
* Fix - Removed irrelevant settings link from plugin's action links.
Fix - Missing Languages folder and .pot file in release-ready zip file.
* Fix - Make Australia 2 digits state code works.
* Tweak - WC 5.9 & WP 5.8 compatibility.
* Fix - Only allow 200 shipping rule tables to be edited in the product editor.
* Fix - Skip importing rows where the product ID is empty.
* Fix - Only allow numeric values for cost fields and validate accordingly.
* Fix - Change the support links to go to the correct WooCommerce support form.
* Fix - Make sure country and state codes only use 2 characters.