Deprecated t.isFunction Call on D11.1

Problem/Motivation

On Drupal 11.1 waypoints failes with the error:

EDGE:

drupal.js?v=11.1.3:64  Uncaught TypeError: t.isFunction is not a function
    at T.waypoint (jquery.waypoints.min.js?v=4.0.1:7:8494)
    at waypoints-animations-init.js?v=11.1.3:8:38
    at Array.forEach (<anonymous>)
    at Object.attach (waypoints-animations-init.js?v=11.1.3:4:93)
    at drupal.js?v=11.1.3:166:24
    at Array.forEach (<anonymous>)
    at Object.attachBehaviors (drupal.js?v=11.1.3:162:34)
    at drupal.init.js?v=11.1.3:32:12
    at HTMLDocument.listener (drupal.init.js?v=11.1.3:20:7)
(anonymous) @ jquery.waypoints.min.js?v=4.0.1:7
(anonymous) @ waypoints-animations-init.js?v=11.1.3:8
attach @ waypoints-animations-init.js?v=11.1.3:4
(anonymous) @ drupal.js?v=11.1.3:166
(anonymous) @ drupal.js?v=11.1.3:162
(anonymous) @ drupal.init.js?v=11.1.3:32
listener @ drupal.init.js?v=11.1.3:20

FireFox:

    t jQuery
    attach https://testsvr/themes/custom/baseplus/js/init/waypoints-animations-init.js?v=11.1.3:8
    attach https://testsvr/themes/custom/baseplus/js/init/waypoints-animations-init.js?v=11.1.3:4
    attachBehaviors https://testsvr/core/misc/drupal.js?v=11.1.3:166
    attachBehaviors https://testsvr/core/misc/drupal.js?v=11.1.3:162
    <anonymous> https://testsvr/core/misc/drupal.init.js?v=11.1.3:32
    listener https://testsvr/core/misc/drupal.init.js?v=11.1.3:20
    domReady https://testsvr/core/misc/drupal.init.js?v=11.1.3:26
    <anonymous> https://testsvr/core/misc/drupal.init.js?v=11.1.3:31
    <anonymous> https://testsvr/core/misc/drupal.init.js?v=11.1.3:34
jquery.waypoints.min.js:7:8494
    t jQuery
    attach https://testsvr/themes/custom/baseplus/js/init/waypoints-animations-init.js?v=11.1.3:8
    forEach self-hosted:157
    attach https://testsvr/themes/custom/baseplus/js/init/waypoints-animations-init.js?v=11.1.3:4
    attachBehaviors https://testsvr/core/misc/drupal.js?v=11.1.3:166
    forEach self-hosted:157
    attachBehaviors https://testsvr/core/misc/drupal.js?v=11.1.3:162
    <anonymous> https://testsvr/core/misc/drupal.init.js?v=11.1.3:32
    listener https://testsvr/core/misc/drupal.init.js?v=11.1.3:20
    (Async: EventListener.handleEvent)
    domReady https://testsvr/core/misc/drupal.init.js?v=11.1.3:26
    <anonymous> https://testsvr/core/misc/drupal.init.js?v=11.1.3:31
    <anonymous> https://testsvr/core/misc/drupal.init.js?v=11.1.3:34

As of jQuery 3.3, jQuery.isFunction() has been deprecated. In most cases, its use can be replaced by typeof x === "function".

jquery.waypoints.min.js is still using this function call.

Steps to reproduce

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes