LOOP-1830: Update carb edit screen text (#217)

Author: novalegra

Loop/Base.lproj/Main.storyboard

@@ -357,7 +357,7 @@
                                                         <stackView opaque="NO" userInteractionEnabled="NO" contentMode="scaleToFill" axis="vertical" translatesAutoresizingMaskIntoConstraints="NO" id="xsa-fa-q0Q">
                                                             <rect key="frame" x="29.5" y="0.0" width="197.5" height="59.5"/>
                                                             <subviews>
-                                                                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="251" text="g COB" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="SQx-au-ZcM">
+                                                                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="251" text="g Active Carbs" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="SQx-au-ZcM">
                                                                     <rect key="frame" x="0.0" y="0.0" width="197.5" height="9.5"/>
                                                                     <fontDescription key="fontDescription" type="system" pointSize="17"/>
                                                                     <nil key="textColor"/>