reset reciepient amount after selection

GMERemittance/Module/ExchangeRate.storyboard

@@ -274,7 +274,7 @@
                                                                                         <nil key="textColor"/>
                                                                                         <nil key="highlightedColor"/>
                                                                                     </label>
-                                                                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="You Send" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Cgh-SW-cPx">
+                                                                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Recepient Gets" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Cgh-SW-cPx">
                                                                                         <rect key="frame" x="0.0" y="6" width="222" height="14"/>
                                                                                         <fontDescription key="fontDescription" name="SanFranciscoDisplay-Regular" family="San Francisco Display" pointSize="12"/>
                                                                                         <color key="textColor" red="0.2901960784" green="0.2901960784" blue="0.2901960784" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

GMERemittance/Module/ExchangeRateViewControllerV2.swift

@@ -87,6 +87,8 @@ class ExchangeRateViewControllerV2: UIViewController {
         didSet {
             self.setCurrencyLabel(currency: self.selectedExchageRateModel?.currency ?? "")
             self.setCountryFlag(countryCode: self.selectedExchageRateModel?.countryCode ?? "")
+            self.reciepientTextField.text = ""
+            calcBy = "c"
             collectionView.reloadData()
         }
     }