* Do not show remaining amount for topup invoices in expiry message
As [reported by @petzsch](https://chat.btcpayserver.org/btcpayserver/pl/gg1zy8t5h3dq7nme1nom93migo).
* Fix links on result page in Checkout Classic
Closes#4344.
* Better way to exclude Lightning if BIP21 is active and we have both PMs
Unify margins
* Indent all JSON files with two spaces
* Upgrade Vue.js
* Cheat mode improvements
* Show payment details in case of expired invoice
* Add logo size recommendation
* Show clipboard copy hint cursor
* Improve info area and wording
* Update BIP21 wording
* Invoice details adjustments
* Remove form; switch payment methods via AJAX
* UI updates
* Decrease paddings to gain space
* Tighten up padding between logo mark and the store title text
* Add drop-shadow to the containers
* Wording
* Cheating improvements
* Improve footer spacing
* Cheating improvements
* Display addresses
* More improvements
* Expire invoices
* Customize invoice expiry
* Footer improvements
* Remove theme switch
* Remove non-existing sourcemap references
* Move inline JS to checkout.js file
* Plugin compatibility
See Kukks/btcpayserver#8
* Test fix
* Upgrade vue-i18next
* Extract translations into a separate file
* Round QR code borders
* Remove "Pay with Bitcoin" title in BIP21 case
* Add copy hint to payment details
* Cheating: Reduce margins
* Adjust dt color
* Hide addresses for first iteration
* Improve View Details button
* Make info section collapsible
* Revert original en locale file
* Checkout v2 tests
* Result view link fixes
* Fix BIP21 + lazy payment methods case
* More result page link improvements
* minor visual improvements
* Update clipboard code
Remove fallback for old browsers. https://caniuse.com/?search=navigator.clipboard
* Transition copy symbol
* Update info text color
* Invert dark neutral colors
Simplifies the dark theme quite a bit.
* copy adjustments
* updates QR border-radius
* Add option to remove logo
* More checkout v2 test cases
* JS improvements
* Remove leftovers
* Update test
* Fix links
* Update tests
* Update plugins integration
* Remove obsolete url code
* Minor view update
* Update JS to not use arrow functions
* Remove FormId from Checkout Appearance settings
* Add English-only hint and feedback link
* Checkout Appearance: Make options clearer, remove Custom CSS for v2
* Clipboard copy full URL instead of just address/BOLT11
* Upgrade JS libs, add content checks
* Add test for BIP21 setting with zero amount invoice
Co-authored-by: dstrukt <gfxdsign@gmail.com>
