[ADF-1769] Added JSDocs and updated prop table script (#2838)

* [ADF-1769] Added JSDocs and updated prop table script

* [ADF-1769] Fixed lint error in JSDoc

lib/core/data-column/data-column.component.ts

@@ -25,33 +25,44 @@ import { Component, ContentChild, Input, OnInit, TemplateRef } from '@angular/co
 })
 export class DataColumnComponent implements OnInit {
 
+    /** Data source key. Can be either a column/property key like `title`
+     *  or a property path like `createdBy.name`.
+     */
     @Input()
     key: string;
 
+    /** Value type for the column. Possible settings are 'text', 'image',
+     * 'date', 'fileSize' and 'location'.
+     */
     @Input()
     type: string = 'text';
 
+    /** Value format (if supported by the parent component), for example format of the date. */
     @Input()
     format: string;
 
+    /** Toggles ability to sort by this column, for example by clicking the column header. */
     @Input()
     sortable: boolean = true;
 
+    /** Display title of the column, typically used for column headers. You can use the
+     * i18n resource key to get it translated automatically.
+     */
     @Input()
     title: string = '';
 
     @ContentChild(TemplateRef)
     template: any;
 
+    /** Custom tooltip formatter function. */
     @Input()
     formatTooltip: Function;
 
-    /**
-     * Title to be used for screen readers.
-     */
+    /** Title to be used for screen readers. */
     @Input('sr-title')
     srTitle: string;
 
+    /** Additional CSS class to be applied to column (header and cells). */
     @Input('class')
     cssClass: string;