Bump Twilio from 6.8.0 to 6.9.0

Bumps [Twilio](https://github.com/twilio/twilio-csharp) from 6.8.0 to 6.9.0.
- [Release notes](https://github.com/twilio/twilio-csharp/releases)
- [Changelog](https://github.com/twilio/twilio-csharp/blob/main/CHANGES.md)
- [Commits](twilio/twilio-csharp@6.8.0...6.9.0)

---
updated-dependencies:
- dependency-name: Twilio
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

src/net/Wexflow.Tasks.Twilio/Wexflow.Tasks.Twilio.csproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -100,7 +100,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Twilio">
-      <Version>6.8.0</Version>
+      <Version>6.9.0</Version>
     </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

src/netcore/Wexflow.Tasks.Twilio/Wexflow.Tasks.Twilio.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>net7.0</TargetFramework>
@@ -15,7 +15,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Twilio" Version="6.8.0" />
+    <PackageReference Include="Twilio" Version="6.9.0" />
   </ItemGroup>
 
   <ItemGroup>