Merge pull request #2374 from Azure/nytiannn/UpdateVersion2.9.1

Update Package Version2.9.1

Author: nytian

src/WebJobs.Extensions.DurableTask/WebJobs.Extensions.DurableTask.csproj

@@ -6,7 +6,7 @@
     <RootNamespace>Microsoft.Azure.WebJobs.Extensions.DurableTask</RootNamespace>
     <MajorVersion>2</MajorVersion>
     <MinorVersion>9</MinorVersion>
-    <PatchVersion>2</PatchVersion>
+    <PatchVersion>1</PatchVersion>
     <Version>$(MajorVersion).$(MinorVersion).$(PatchVersion)</Version>
     <FileVersion>$(MajorVersion).$(MinorVersion).$(PatchVersion)</FileVersion>
     <AssemblyVersion>$(MajorVersion).0.0.0</AssemblyVersion>