refactor: black friday messages

[Soare-Robert-Daniel]

Summary

Change the labels for Black Friday promotion. Based on https://github.com/Codeinwp/themeisle/issues/1854

Will affect visual aspect of the product

YES

Screenshots

Test instructions

• Install this plugin: https://github.com/Soare-Robert-Daniel/test-black-friday
• Test:
  • If the notice appears during the Black Friday period.
  • If the labels change based on the license status (described in the spreadsheet)
  • If the notice can be dismissed.
  • If the notice appears only if the plugin is 3 days old. Warning: You will see the notice if you have another product that is older than 3 days; in this case, better to disable them.

Check before Pull Request is ready:

• I have written a test and included it in this PR
• I have run all tests and they pass
• The code passes when running the PHP CodeSniffer
• Code meets WordPress Coding Standards for PHP, HTML, CSS and JS
• Security and Sanitization requirements have been followed
• I have assigned a reviewer or two to review this PR (if you're not sure who to assign, we can do this step for you)

Closes https://github.com/Codeinwp/themeisle/issues/1854

[pirate-bot]

Plugin build for 7a83282 is ready 🛎️!

• Download build

Note

You can preview the changes in the Playground

[pirate-bot]

🌍 i18n String Review Report

📊 Summary

Category	Count
➕ Added	10
➖ Removed	2
🔄 Changed	0
Total	12

➕ Added Strings (10) - Click to expand

String	Location	Words	Suggested Match
Upgrade Now	includes/admin/feedzy-rss...	2	Upgrade Now!
Upgrade your Feedzy Pro plan: %1$s off this wee...	includes/admin/feedzy-rss...	22	Get %1$sup to %2$s off%3$s when you upgrade your %4$s plan or renew early.
See your options	includes/admin/feedzy-rss...	3	See more details
BF Sale - %s off	includes/admin/feedzy-rss...	5	Our biggest sale of the year: %1$sup to %2$s OFF%3$s on %4$s. Don't miss this limited-time offer.
Black Friday Sale - up to %s off	includes/admin/feedzy-rss...	8	Our biggest sale of the year: %1$sup to %2$s OFF%3$s on %4$s. Don't miss this limited-time offer.
Black Friday Sale - %s off	includes/admin/feedzy-rss...	6	Our biggest sale of the year: %1$sup to %2$s OFF%3$s on %4$s. Don't miss this limited-time offer.
Feed-to-post automation, keyword filters, ful...	includes/admin/feedzy-rss...	15	No close match
Your Feedzy Pro features are still here, just l...	includes/admin/feedzy-rss...	16	No close match
Reactivate now	includes/admin/feedzy-rss...	2	No close match
Feedzy Pro: %s off this week	includes/admin/feedzy-rss...	6	No close match
Total		85

➖ Removed Strings (2) - Click to expand

String	Location
Our biggest sale of the year: %1$sup to %2$s OF...	includes/admin/feedzy-rss...
Get %1$sup to %2$s off%3$s when you upgrade you...	includes/admin/feedzy-rss...

[harshitarora-in]

Working as expected!