ReadMe updated with KB link

jayaleshwari · web-flow · commit 88eb6d3ead85 · 2020-11-30T15:35:05.000+05:30
diff --git a/README.md b/README.md
@@ -1,2 +1 @@
-# restrict-swipe-getsure-for-range-selection-flutter-date-range-picker
-How to restrict swipe gesture for range selection in Flutter date range picker (SfDateRangePicker)? 
+**[View document in Syncfusion Flutter Knowledge base](https://www.syncfusion.com/kb/12117/how-to-restrict-swipe-gesture-for-range-selection-in-flutter-date-range-picker)**

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1 @@`
`1`		`-# restrict-swipe-getsure-for-range-selection-flutter-date-range-picker`
`2`		`-How to restrict swipe gesture for range selection in Flutter date range picker (SfDateRangePicker)?`
	`1`	`+[View document in Syncfusion Flutter Knowledge base](https://www.syncfusion.com/kb/12117/how-to-restrict-swipe-gesture-for-range-selection-in-flutter-date-range-picker)`