Better AfreecaTV (SOOP)

[Clipboard anti-blocking] Allow pasting to chat and gift text area for users requiring translation tools. [Translation tools behavior fixes] Workaround errors on sending chat/emoji when translation add-ons are enabled. [Appearance improvements] Improve emoticon image resolution. Reduce backdrop opacity to make it easy to watch the live while sending gifts. Fix emoticon shrink due to padding. Add button to change opacity of overlay UI box. CHANGELOGS 0.7.0: New feature: Fix emoticon shrink due to padding New feature: Add button to change opacity of overlay UI box Fix: Update style fixes according to the upstream updates Fix: Update no-translate targets Fix: Fix emoticon resolution on channel without custom emoticon 0.6.0: Fix: Update domain name from afreecatv.com to sooplive.co.kr [Reference: https://corp.sooplive.co.kr/media.php?page=news_view&bNo=3372] 0.3.2: Fix: Improve chat/emoji error workaround when translation add-ons are used 0.3.1: Fix: Emoticon image resolution improvement feature works for more cases 0.3.0: New feature: Improve emoticon image resolution 0.2.3: Fix: More translation tools are supported on fixing chat emoji input