Removed failing property on language version

Author: tsutomi

.github/workflows/cd.yml

@@ -17,7 +17,6 @@ jobs:
   build:
     name: "Build and Test"
     strategy:
-      fail-fast: true
       matrix:
         include:
           - dotnet: '6.0.x'

.github/workflows/pr.yml

@@ -17,7 +17,6 @@ jobs:
   build:
     name: "Build and Test"
     strategy:
-      fail-fast: true
       matrix:
         include:
           - dotnet: '6.0.x'

test/Deveel.Webhooks.Receiver.SendGrid.XUnit/Deveel.Webhooks.Receiver.SendGrid.XUnit.csproj

@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <LangVersion>11.0</LangVersion>
     <IsTestProject>true</IsTestProject>
   </PropertyGroup>