Fix hidden incoming audio

Missed bottom constraint when customizing incoming message bubbles to
include timer icon in footer.

// FREEBIE

Signal/Signal-Info.plist

@@ -38,7 +38,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>2.6.1.1</string>
+	<string>2.6.1.2</string>
 	<key>ITSAppUsesNonExemptEncryption</key>
 	<false/>
 	<key>LOGS_EMAIL</key>

Signal/src/views/OWSIncomingMessageCollectionViewCell.xib

@@ -33,14 +33,10 @@
                         <color key="textColor" cocoaTouchSystemColor="darkTextColor"/>
                         <nil key="highlightedColor"/>
                     </label>
-                    <view contentMode="scaleToFill" ambiguous="YES" misplaced="YES" translatesAutoresizingMaskIntoConstraints="NO" id="btS-p8-B7Z" userLabel="Bubble container">
+                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="btS-p8-B7Z" userLabel="Bubble container">
-                        <frame key="frameInset" minX="36" minY="40" width="244" height="94"/>
                         <subviews>
-                            <imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" ambiguous="YES" misplaced="YES" translatesAutoresizingMaskIntoConstraints="NO" id="OCS-Fu-acq" userLabel="Bubble Image View">
+                            <imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="OCS-Fu-acq" userLabel="Bubble Image View"/>
-                                <frame key="frameInset" width="244" height="94"/>
+                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="KYU-B8-cUW" customClass="JSQMessagesCellTextView">
-                            </imageView>
-                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" ambiguous="YES" misplaced="YES" translatesAutoresizingMaskIntoConstraints="NO" id="KYU-B8-cUW" customClass="JSQMessagesCellTextView">
-                                <frame key="frameInset" minX="6" width="238" height="94"/>
                                 <color key="backgroundColor" cocoaTouchSystemColor="groupTableViewBackgroundColor"/>
                                 <fontDescription key="fontDescription" type="system" pointSize="14"/>
                                 <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
@@ -106,6 +102,7 @@
             </view>
             <constraints>
                 <constraint firstAttribute="trailing" secondItem="0eu-Z9-ndP" secondAttribute="trailing" id="JeQ-cB-BZe"/>
+                <constraint firstItem="0eu-Z9-ndP" firstAttribute="top" secondItem="btS-p8-B7Z" secondAttribute="bottom" id="JwS-lV-yWY"/>
                 <constraint firstAttribute="trailing" secondItem="afj-rd-iNv" secondAttribute="trailing" id="Ka4-Dy-jCS"/>
                 <constraint firstItem="0eu-Z9-ndP" firstAttribute="top" secondItem="Da1-09-wR4" secondAttribute="bottom" id="Mxx-Zi-4pN"/>
                 <constraint firstItem="afj-rd-iNv" firstAttribute="leading" secondItem="4lh-CK-yVn" secondAttribute="leading" id="OnD-mZ-QtR"/>