Suppressed internal analyzer

Author: Bart Koelman

src/CSharpGuidelinesAnalyzer/CSharpGuidelinesAnalyzer.Test/Specs/NullCheckOnNullableValueTypeSpecs.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+#if DEBUG
+using System.Collections.Generic;
 using System.Linq;
 using CSharpGuidelinesAnalyzer.Rules;
 using CSharpGuidelinesAnalyzer.Test.TestDataBuilders;
@@ -1300,3 +1301,4 @@ protected override DiagnosticAnalyzer CreateAnalyzer()
         }
     }
 }
+#endif

src/CSharpGuidelinesAnalyzer/CSharpGuidelinesAnalyzer/Rules/NullCheckOnNullableValueTypeAnalyzer.cs

@@ -1,4 +1,5 @@
-using System;
+#if DEBUG
+using System;
 using System.Collections.Immutable;
 using CSharpGuidelinesAnalyzer.Extensions;
 using JetBrains.Annotations;
@@ -103,3 +104,4 @@ private void ReportForScanResult([CanBeNull] NullCheckScanResult? scanResult,
         }
     }
 }
+#endif