Edit File: plugin-install.min.js
!function(a,t){"use strict";a&&t(function(){t(document).on("click",".sf-install-now",function(e){var s=t(e.target);if(s.hasClass("activate-now"))return!0;e.preventDefault(),s.hasClass("updating-message")||s.hasClass("button-disabled")||(a.updates.shouldRequestFilesystemCredentials&&!a.updates.ajaxLocked&&(a.updates.requestFilesystemCredentials(e),t(document).on("credential-modal-cancel",function(){t(".sf-install-now.updating-message").removeClass("updating-message").text(a.updates.l10n.installNow),a.a11y.speak(a.updates.l10n.updateCancel,"polite")})),a.updates.installPlugin({slug:s.data("slug")}))})})}(window.wp,jQuery);