[FFM-5541] Update build files for 1.1.6 release (#48)

[FFM-5541] Update build files for 1.1.6 release

What
Update csproj build files and metadata with latest version numbers

Why
Ensure artifacts are published correctly with right version

Testing
Manual - smoke tested example with some basic flags

ff-netF48-server-sdk.csproj

@@ -5,15 +5,14 @@
     <PackageId>ff-dotnet-server-sdk</PackageId>
     <RootNamespace>io.harness.cfsdk</RootNamespace>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
-    <Version>1.1.5</Version>
+    <Version>1.1.6</Version>
     <PackOnBuild>true</PackOnBuild>
-    <PackageVersion>1.1.5</PackageVersion>
-    <Authors>andrija.milovanovic@harness.io,milos.vasic@harness.io</Authors>
+    <PackageVersion>1.1.6</PackageVersion>
+    <Authors>support@harness.io</Authors>
     <Copyright>Copyright © 2022 </Copyright>
     <PackageIconUrl>https://harness.io/icon-ff.svg</PackageIconUrl>
     <PackageLicenseUrl>https://github.com/drone/ff-dotnet-server-sdk/blob/main/LICENSE</PackageLicenseUrl>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
-    <Owners>https://www.nuget.org/profiles/milos.vasic</Owners>
     <PackageProjectUrl>https://github.com/drone/ff-dotnet-server-sdk</PackageProjectUrl>
     <Summary>.NET Server SDK for Harness Feature Flag platform</Summary>
     <PackageTags>featureflag harness</PackageTags>