Remove duplicate unit test from merge

Author: sharwell

StyleCop.Analyzers/StyleCop.Analyzers.Test/ReadabilityRules/SA1133UnitTests.cs

@@ -466,51 +466,6 @@ internal class Foo
             await this.VerifyCSharpFixAsync(testCode, fixedTestCode).ConfigureAwait(false);
         }
 
-        /// <summary>
-        /// Regression test for issue 1883 (whitespace is preserved incorrectly): https://github.com/DotNetAnalyzers/StyleCopAnalyzers/issues/1883
-        /// </summary>
-        /// <returns>A <see cref="Task"/> representing the asynchronous unit test.</returns>
-        [Fact]
-        public async Task TestWhitespaceIsHandledCorrectlyAsync()
-        {
-            var testCode = @"
-namespace SA1133CodeFix
-{
-    using System.ComponentModel;
-    using System.Diagnostics.CodeAnalysis;
-
-    [DefaultValue(true),
-    SuppressMessage(null, null)]
-    internal class Foo
-    {
-    }
-}
-";
-
-            var fixedTestCode = @"
-namespace SA1133CodeFix
-{
-    using System.ComponentModel;
-    using System.Diagnostics.CodeAnalysis;
-
-    [DefaultValue(true)]
-    [SuppressMessage(null, null)]
-    internal class Foo
-    {
-    }
-}
-";
-
-            DiagnosticResult[] expected =
-            {
-                this.CSharpDiagnostic().WithLocation(8, 5)
-            };
-
-            await this.VerifyCSharpDiagnosticAsync(testCode, expected, CancellationToken.None).ConfigureAwait(false);
-            await this.VerifyCSharpDiagnosticAsync(fixedTestCode, EmptyDiagnosticResults, CancellationToken.None).ConfigureAwait(false);
-            await this.VerifyCSharpFixAsync(testCode, fixedTestCode).ConfigureAwait(false);
-        }
-
         /// <inheritdoc/>
         protected override CodeFixProvider GetCSharpCodeFixProvider()
         {