test: Try workaround for percy snapshot (#1084)

platform/viewer/cypress/integration/common/OHIFStandaloneViewer.spec.js

@@ -5,7 +5,7 @@ describe('OHIFStandaloneViewer', () => {
 
   it('loads route with at least 2 rows', () => {
     cy.screenshot();
-    cy.percySnapshot();
+    cy.percyCanvasSnapshot('Study List');
 
     cy.get('#studyListData tr')
       .its('length')

platform/viewer/cypress/integration/common/OHIFStudyViewer.spec.js

@@ -12,7 +12,7 @@ describe('OHIF Study Viewer Page', () => {
 
   it('checks if series thumbnails are being displayed', () => {
     cy.screenshot();
-    cy.percySnapshot();
+    cy.percyCanvasSnapshot('Series Thumbnails');
 
     cy.get('[data-cy="thumbnail-list"]')
       .its('length')

platform/viewer/cypress/integration/pwa/OHIFExtensionMicroscopy.spec.js

@@ -22,6 +22,6 @@ describe('OHIF Microscopy Extension', () => {
 
     cy.wait(3000); //Waiting for image to render before taking the snapshot
     cy.screenshot();
-    cy.percySnapshot();
+    cy.percyCanvasSnapshot('Microscopy Extension');
   });
 });

platform/viewer/cypress/integration/pwa/OHIFExtensionPDF.spec.js

@@ -21,6 +21,6 @@ describe('OHIF PDF Extension', () => {
       .should('be.eq', 1);
 
     cy.screenshot();
-    cy.percySnapshot();
+    cy.percyCanvasSnapshot('PDF Extension');
   });
 });

platform/viewer/cypress/integration/pwa/OHIFExtensionVTK.spec.js

@@ -29,7 +29,7 @@ describe('OHIF VTK Extension', () => {
 
   it('checks if VTK buttons are displayed on the toolbar', () => {
     cy.screenshot();
-    cy.percySnapshot();
+    cy.percyCanvasSnapshot('VTK Extension');
 
     cy.get('@crosshairsBtn')
       .should('be.visible')