test: [TEST E2E] Drag and drop thumbnail into viewport (#904)

* TEST E2E: Drag and drop thumbnail into viewport
* TEST E2E: Drag and drop thumbnail into viewport
* fix: add pollyfill to script-tag template
* Add wait's to command
* Try to store artifacts
* ci: updated artifact location
* Changing Patient to MisterMR
* Refactors based on PR comments
* Adding new sub-folders to separate the testing scripts according to context/features
* Adding test cases for Side Panels Measurements and Series
* Removing duplicated file OHIFStudyViewer.spec.js

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

@@ -0,0 +1,16 @@
+describe('OHIFStandaloneViewer', () => {
+  beforeEach(() => {
+    cy.visit('/');
+  });
+
+  it('loads route with at least 2 rows', () => {
+    cy.get('#studyListData tr')
+      .its('length')
+      .should('be.gt', 2);
+  });
+
+  it('first 2 rows has values', () => {
+    cy.get('#studyListData > :nth-child(1) > .patientId').should('be.visible');
+    cy.get('#studyListData > :nth-child(2) > .patientId').should('be.visible');
+  });
+});