Update README.md

Author: Amal-Karunakaran-EX0210

README.md

@@ -14,7 +14,7 @@ QuickCapture Mobile Scanning SDK Specially designed for native IOS
 
 Compatibility
 -------------
-* **Minimum IOS**: QuickCapture v1 requires a minimum iOS 11.
+* **Minimum IOS**: QuickCapture v2 requires a minimum iOS 11.
 
 Download
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