Bump Version to 2

(cherry picked from commit 21afbbc66d294cfeda47b7dacb785a17dae8eb1c)
(cherry picked from commit 1e6540a419e1ece4645880126a8993ac28795d30)

azure-pipelines.yml

@@ -9,7 +9,7 @@ variables:
   testsFolder: './_tests'
   yarnCacheFolder: $(Pipeline.Workspace)/.yarn
   nugetCacheFolder: $(Pipeline.Workspace)/.nuget/packages
-  majorVersion: '1.5.1'
+  majorVersion: '2.0.0'
   minorVersion: $[counter('minorVersion', 1076)]
   lidarrVersion: '$(majorVersion).$(minorVersion)'
   buildName: '$(Build.SourceBranchName).$(lidarrVersion)'

src/NzbDrone.Common.Test/EnvironmentInfo/BuildInfoFixture.cs

@@ -10,7 +10,7 @@ namespace NzbDrone.Common.Test.EnvironmentInfo
         [Test]
         public void should_return_version()
         {
-            BuildInfo.Version.Major.Should().BeOneOf(1, 10);
+            BuildInfo.Version.Major.Should().BeOneOf(2, 10);
         }
 
         [Test]