Clean up: Remove unnecessary params

Author: MaggieKimani1

src/Microsoft.OpenApi.Tool/OpenApiService.cs

@@ -16,9 +16,6 @@ namespace Microsoft.OpenApi.Tool
 {
     static class OpenApiService
     {
-        public const string GraphVersion_V1 = "v1.0";
-        public const string Title = "Partial Graph API";
-
         public static void ProcessOpenApiDocument(
             string input,
             FileInfo output,
@@ -50,7 +47,7 @@ public static void ProcessOpenApiDocument(
             if (!string.IsNullOrEmpty(filterbyOperationId))
             {
                 var predicate = OpenApiFilterService.CreatePredicate(filterbyOperationId);
-                document = OpenApiFilterService.CreateFilteredDocument(document, Title, GraphVersion_V1, predicate);
+                document = OpenApiFilterService.CreateFilteredDocument(document, predicate);
             }
 
             var context = result.OpenApiDiagnostic;

test/Microsoft.OpenApi.Tests/Services/OpenApiFilterServiceTests.cs

@@ -11,8 +11,6 @@ namespace Microsoft.OpenApi.Tests.Services
 {
     public class OpenApiFilterServiceTests
     {
-        private const string Title = "Partial Graph API";
-        private const string GraphVersion = "mock";
         private readonly OpenApiDocument _openApiDocumentMock;
 
         public OpenApiFilterServiceTests()
@@ -29,7 +27,7 @@ public void ReturnFilteredOpenApiDocumentBasedOnOperationIds(string operationId)
         {
             // Act
             var predicate = OpenApiFilterService.CreatePredicate(operationId);
-            var subsetOpenApiDocument = OpenApiFilterService.CreateFilteredDocument(_openApiDocumentMock, Title, GraphVersion, predicate);
+            var subsetOpenApiDocument = OpenApiFilterService.CreateFilteredDocument(_openApiDocumentMock, predicate);
 
             // Assert
             Assert.NotNull(subsetOpenApiDocument);