UpdraftPlus Premium 2.24.11.26

FEATURE: Added the ability to manually complete authentication with Dropbox (Avoids issues where security modules/plugins break the authentication flow)
TWEAK: Replace BlockUI's deprecated jQuery functions and/or shorthand events with the appropriate method accordingly
TWEAK: Replace /2/files/search Dropbox API calls with /2/files/search_v2
TWEAK: Replace Labelauty's deprecated jQuery functions and/or shorthand events with the appropriate method accordingly
TWEAK: Fix broken multiple range selection's highlighters due to the absence of jquery-migrate in the WordPress core on version 5.5
TWEAK: Add the latest jQuery UI CSS framework for compatibility with WordPress 5.6 and all ongoing versions of WordPress
TWEAK: Add support for PHP 8.0 in UpdraftClone
TWEAK: Prevent a couple of PHP coding notices on PHP 8.0
TWEAK: Tweak in the backing up of tables to reduce PHP memory use when working with very long row contents
TWEAK: Prevent a PHP warning when starting a backup
TWEAK: Fix a UI issue in the "send backup to remote site" options

TWEAK: Don't repeat sending the 'upload_complete' command to a remotesend destination after it succeeded the first time
TWEAK: Update the udrpc library
TWEAK: In UpdraftClone, delay the temporary_clone_ready_for_restore signal until the browser connection is closed (preventing a loss of response)

TWEAK: Cycle Dropbox API client ID (old one has been cycled and no longer works)