Don't implicitly reference resources.

src/EditorFeatures/Test2/IntelliSense/VisualBasicCompletionCommandHandlerTests.vb

@@ -1838,7 +1838,7 @@ End Class
                 state.SendTypeChars("GetType")
                 Await state.WaitForAsynchronousOperationsAsync()
                 Await state.AssertSelectedCompletionItem("GetType", VBFeaturesResources.GettypeFunction + vbCrLf +
-                    ReturnsSystemTypeObject + vbCrLf +
+                    VBWorkspaceResources.ReturnsSystemTypeObject + vbCrLf +
                     $"GetType({Typename}) As Type")
             End Using
         End Function

src/EditorFeatures/VisualBasicTest/SignatureHelp/FunctionAggregationSignatureHelpProviderTests.vb

@@ -203,7 +203,7 @@ End Module
 
             Dim expectedOrderedItemsSameSolution = New List(Of SignatureHelpTestItem)()
             expectedOrderedItemsSameSolution.Add(New SignatureHelpTestItem($"<{VBFeaturesResources.Extension}> GetRandomNumber() As Integer", String.Empty, Nothing, currentParameterIndex:=0))
-            expectedOrderedItemsSameSolution.Add(New SignatureHelpTestItem($"<{VBFeaturesResources.Extension}> GetRandomNumber({Expression1} As Double) As Integer", String.Empty, String.Empty, currentParameterIndex:=0))
+            expectedOrderedItemsSameSolution.Add(New SignatureHelpTestItem($"<{VBFeaturesResources.Extension}> GetRandomNumber({VBWorkspaceResources.Expression1} As Double) As Integer", String.Empty, String.Empty, currentParameterIndex:=0))
 
             Await TestSignatureHelpInEditorBrowsableContextsAsync(markup:=markup,
                                                 referencedCode:=referencedCode,