Added implementation of BITCrashManagerDelegate for additional contextual information in crash reports. Include AppId.

src/iOS.Core/HockeyAppCrashManagerDelegate.cs

@@ -0,0 +1,20 @@
+using Bit.App.Abstractions;
+using HockeyApp.iOS;
+namespace Bit.iOS.Core
+{
+    public class HockeyAppCrashManagerDelegate : BITCrashManagerDelegate
+    {
+        private readonly IAppIdService _appIdService;
+
+        public HockeyAppCrashManagerDelegate(
+            IAppIdService appIdService)
+        {
+            _appIdService = appIdService;
+        }
+
+        public override string ApplicationLogForCrashManager(BITCrashManager crashManager)
+        {
+            return $"AppId:{_appIdService.AppId}";
+        }
+    }
+}