fix: download tool fixes & improvements (#1235)

* fix: download tool fixes & improvements

* fix filename error

* Create variable to track erros

* Fix small console error

* Fix all conflicts and merge changes from latest master with this PR's improvements

* Small improvement on select and textinput labels

* Add new icon for unlink

* Refactor on download image modal

* Adding loading screen

* Fix translation issue

* Fixing aspect Ratio and E2E tests

* Allow empty value without setting to 0

* Remove eslint comments

* Fixing typos

Co-authored-by: Gustavo André Lelis <galelis@gmail.com>
Co-authored-by: Danny Brown <danny.ri.brown@gmail.com>

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

@@ -16,14 +16,14 @@ describe('OHIF Download Snapshot File', () => {
       .click();
   });
 
-  it('checks displayed information for Tablet experience', function() {
+  it('checks displayed information for Tablet experience', function () {
     // Set Tablet resolution
     cy.viewport(1000, 660);
     // Visual comparison
     cy.screenshot('Download Image Modal - Tablet experience');
   });
 
-  it('checks displayed information for Desktop experience', function() {
+  it('checks displayed information for Desktop experience', function () {
     // Set Desktop resolution
     cy.viewport(1750, 720);
     // Visual comparison
@@ -52,7 +52,7 @@ describe('OHIF Download Snapshot File', () => {
       .should('be.visible');
   });
 
-  it('cancel changes on download modal', function() {
+  it('cancel changes on download modal', function () {
     //Change Image Width, Filename and File Type
     cy.get('[data-cy="image-width"]')
       .clear()
@@ -91,7 +91,7 @@ describe('OHIF Download Snapshot File', () => {
   //   //Check error message
   // });
 
-  it('checks if "Show Annotations" checkbox will display annotations', function() {
+  it('checks if "Show Annotations" checkbox will display annotations', function () {
     // Close modal that is initially opened
     cy.get('[data-cy="close-button"]').click();