Backport bootstrap 4 fix for jQuery 3.5

* Bootstrap 4 issue: twbs/bootstrap#30553
* Bootstrap 4 fix: twbs/bootstrap#30559

Signed-off-by: John Dell <john@mutations.ltd>

assets/javascripts/bootstrap/collapse.js

@@ -173,7 +173,7 @@
       var data    = $this.data('bs.collapse')
       var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option)
 
-      if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false
+      if (!data && options.toggle && typeof option === 'string' && /show|hide/.test(option)) options.toggle = false
       if (!data) $this.data('bs.collapse', (data = new Collapse(this, options)))
       if (typeof option == 'string') data[option]()
     })