Enhancement - Use short URL and copy product link.

[dev-vip]

Added get_shortlink in favour of full url get_permalink.
Added share product link button, (needs styling) , perfect for short domain url

tested up to WP 5.8 and Woo 5.6 on live site

Fixes # Links open in new tab, #11
suggested to close.

Changed the way url is displayed, better user experience, especially for short domains.

Added copy product link.

Requires some css changes.

Screenshots

How to test the changes in this Pull Request:

Changelog

Add suggested changelog entry here.

Tweak get_shortlink in favour of full url get_permalink.
Tweak copy product link button, perfect for short domain url
Tweak New copy product link needs styling to your taste. (advised to copy css file to theme child)

Tests

• I've tested browser support to ensure compatibility with >= IE11 No
• I've tested using only a keyboard (no mouse) Yes
• I've tested using a screen reader No
• All animations respect prefers-reduced-motion No
• All text has at least a 4.5 color contrast with its background Unsure

[dev-vip]

proposal, add styling panel for copy product link as further improve, if anyone knows how. option, colour of button/text.