Removing unnecessary screenshots

platform/viewer/cypress/integration/visual-regression/PercyCheckOHIFExtensionPDF.spec.js

@@ -15,7 +15,6 @@ describe('Visual Regression - OHIF PDF Extension', () => {
 
     // This won't work unless we switch to an extension that renders using `canvas`
     // Currently, we rely on the browser's built-in implementation
-    cy.screenshot('PDF Extension - Should load PDF file');
     cy.percyCanvasSnapshot('PDF Extension - Should load PDF file');
   });
 });