Update dependencies (#2748)

* @fullcalendar/bootstrap             ^4.4.0  →    ^4.4.2
* @fullcalendar/core                  ^4.4.0  →    ^4.4.2
* @fullcalendar/daygrid               ^4.4.0  →    ^4.4.2
* @fullcalendar/interaction           ^4.4.0  →    ^4.4.2
* @fullcalendar/timegrid              ^4.4.0  →    ^4.4.2
* @ttskch/select2-bootstrap4-theme     ^1.3.2  →   ^1.4.0
* bootstrap4-duallistbox              ^4.0.1  →    ^4.0.2
* datatables.net                    ^1.10.20  →  ^1.10.21
* datatables.net-autofill-bs4         ^2.3.4  →    ^2.3.5
* datatables.net-bs4                ^1.10.20  →  ^1.10.21
* datatables.net-buttons-bs4          ^1.6.1  →    ^1.6.2
* datatables.net-fixedcolumns-bs4     ^3.3.0  →    ^3.3.1
* datatables.net-fixedheader-bs4      ^3.1.6  →    ^3.1.7
* datatables.net-keytable-bs4         ^2.5.1  →    ^2.5.2
* datatables.net-responsive-bs4       ^2.2.3  →    ^2.2.5
* datatables.net-rowgroup-bs4         ^1.1.1  →    ^1.1.2
* datatables.net-rowreorder-bs4       ^1.2.6  →    ^1.2.7
* datatables.net-scroller-bs4         ^2.0.1  →    ^2.0.2
* filterizr                           ^2.2.3  →    ^2.2.4
* flot                                ^4.2.0  →    ^4.2.1
* jquery-validation                  ^1.19.1  →   ^1.19.2
* jszip                               ^3.3.0  →    ^3.4.0
* overlayscrollbars                  ^1.11.0  →   ^1.12.0
* summernote                         ^0.8.16  →   ^0.8.18
* sweetalert2                        ^9.10.8  →   ^9.14.0

plugins/datatables/jquery.dataTables.js

@@ -1,15 +1,15 @@
-/*! DataTables 1.10.20
- * ©2008-2019 SpryMedia Ltd - datatables.net/license
+/*! DataTables 1.10.21
+ * ©2008-2020 SpryMedia Ltd - datatables.net/license
  */
 
 /**
  * @summary     DataTables
  * @description Paginate, search and order HTML tables
- * @version     1.10.20
+ * @version     1.10.21
  * @file        jquery.dataTables.js
  * @author      SpryMedia Ltd
  * @contact     www.datatables.net
- * @copyright   Copyright 2008-2019 SpryMedia Ltd.
+ * @copyright   Copyright 2008-2020 SpryMedia Ltd.
  *
  * This source file is free software, available under the following license:
  *   MIT license - http://datatables.net/license
@@ -4112,7 +4112,7 @@
 		var recordsTotal    = compat( 'iTotalRecords',        'recordsTotal' );
 		var recordsFiltered = compat( 'iTotalDisplayRecords', 'recordsFiltered' );
 	
-		if ( draw ) {
+		if ( draw !== undefined ) {
 			// Protect against out of sequence returns
 			if ( draw*1 < settings.iDraw ) {
 				return;
@@ -4227,6 +4227,14 @@
 					_fnThrottle( searchFn, searchDelay ) :
 					searchFn
 			)
+			.on( 'mouseup', function(e) {
+				// Edge fix! Edge 17 does not trigger anything other than mouse events when clicking
+				// on the clear icon (Edge bug 17584515). This is safe in other browsers as `searchFn`
+				// checks the value to see if it has changed. In other browsers it won't have.
+				setTimeout( function () {
+					searchFn.call(jqFilter[0]);
+				}, 10);
+			} )
 			.on( 'keypress.DT', function(e) {
 				/* Prevent form submission */
 				if ( e.keyCode == 13 ) {
@@ -5161,10 +5169,10 @@
 			} );
 		}
 	
-		$(scrollBody).css(
-			scrollY && scroll.bCollapse ? 'max-height' : 'height', 
-			scrollY
-		);
+		$(scrollBody).css('max-height', scrollY);
+		if (! scroll.bCollapse) {
+			$(scrollBody).css('height', scrollY);
+		}
 	
 		settings.nScrollHead = scrollHead;
 		settings.nScrollBody = scrollBody;
@@ -6578,7 +6586,7 @@
 	{
 		$(n)
 			.on( 'click.DT', oData, function (e) {
-					$(n).blur(); // Remove focus outline for mouse users
+					$(n).trigger('blur'); // Remove focus outline for mouse users
 					fn(e);
 				} )
 			.on( 'keypress.DT', oData, function (e){
@@ -7347,6 +7355,12 @@
 	 */
 	var __table_selector = function ( selector, a )
 	{
+		if ( $.isArray(selector) ) {
+			return $.map( selector, function (item) {
+				return __table_selector(item, a);
+			} );
+		}
+	
 		// Integer is used to pick out a table by index
 		if ( typeof selector === 'number' ) {
 			return [ a[ selector ] ];
@@ -7382,7 +7396,7 @@
 	 */
 	_api_register( 'tables()', function ( selector ) {
 		// A new instance is created if there was a selector specified
-		return selector ?
+		return selector !== undefined && selector !== null ?
 			new _Api( __table_selector( selector, this.context ) ) :
 			this;
 	} );
@@ -8156,7 +8170,7 @@
 		row._aData = data;
 	
 		// If the DOM has an id, and the data source is an array
-		if ( $.isArray( data ) && row.nTr.id ) {
+		if ( $.isArray( data ) && row.nTr && row.nTr.id ) {
 			_fnSetObjectDataFn( ctx[0].rowId )( data, row.nTr.id );
 		}
 	
@@ -9487,7 +9501,7 @@
 	 *  @type string
 	 *  @default Version number
 	 */
-	DataTable.version = "1.10.20";
+	DataTable.version = "1.10.21";
 
 	/**
 	 * Private data store, containing all of the settings objects that are
@@ -11005,7 +11019,9 @@
 						'DataTables_'+settings.sInstance+'_'+location.pathname
 					)
 				);
-			} catch (e) {}
+			} catch (e) {
+				return {};
+			}
 		},
 	
 	
@@ -14595,7 +14611,7 @@
 								case 'next':
 									btnDisplay = lang.sNext;
 	
-									if ( page === pages-1 ) {
+									if ( pages === 0 || page === pages-1 ) {
 										tabIndex = -1;
 										btnClass += ' ' + disabledClass;
 									}
@@ -14658,7 +14674,7 @@
 				attach( $(host).empty(), buttons );
 	
 				if ( activeEl !== undefined ) {
-					$(host).find( '[data-dt-idx='+activeEl+']' ).focus();
+					$(host).find( '[data-dt-idx='+activeEl+']' ).trigger('focus');
 				}
 			}
 		}
@@ -14944,7 +14960,11 @@
 	
 	var __htmlEscapeEntities = function ( d ) {
 		return typeof d === 'string' ?
-			d.replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;') :
+			d
+				.replace(/&/g, '&amp;')
+				.replace(/</g, '&lt;')
+				.replace(/>/g, '&gt;')
+				.replace(/"/g, '&quot;') :
 			d;
 	};