updated solutions lib to latest sdk

Author: lauren-mills

sdk/csharp/libraries/microsoft.bot.solutions/Microsoft.Bot.Solutions.csproj

@@ -42,15 +42,15 @@
     <PackageReference Include="Microsoft.ApplicationInsights" Version="2.8.1" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="2.2.2" />
     <PackageReference Include="Microsoft.Azure.CognitiveServices.ContentModerator" Version="2.0.0" />
-    <PackageReference Include="Microsoft.Bot.Builder.AI.Luis" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Builder.AI.QnA" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Builder.Azure" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Builder.Dialogs" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Builder.Integration.AspNet.Core" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Builder.LanguageGeneration" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Builder.TemplateManager" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Configuration" Version="4.9.1" />
-    <PackageReference Include="Microsoft.Bot.Schema" Version="4.9.1" />
+    <PackageReference Include="Microsoft.Bot.Builder.AI.Luis" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Builder.AI.QnA" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Builder.Azure" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Builder.Dialogs" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Builder.Integration.AspNet.Core" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Builder.LanguageGeneration" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Builder.TemplateManager" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Configuration" Version="4.9.3" />
+    <PackageReference Include="Microsoft.Bot.Schema" Version="4.9.3" />
     <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="2.1.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="2.1.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="2.2.0" />