update cypress tests

Author: contactashish13

cypress.json

@@ -5,7 +5,7 @@
         "samples": "https://s3.amazonaws.com/downloads.themeisle.com/samples-visualizer/"
     },
     "chart_types": {
-        "free": 9,
+        "free": 8,
         "pro": 6
     },
     "features_locked": {

cypress/integration/free-sources.js

@@ -140,9 +140,9 @@ describe('Test Free - sources', function() {
 
                     cy.wrap($body).find('.json-table tbody tr td select').each( function( el, index ) {
                         if(index === 0){
-                            cy.wrap(el).select('date');
+                            cy.wrap(el).select('date', {force: true});
                         }else{
-                            cy.wrap(el).select('number');
+                            cy.wrap(el).select('number', {force: true});
                         }
                     });
                     cy.wrap($body).find('#json-chart-button').click().then( () => {