homepage: update datasource to the new cached endpoint for demo charts

Author: ludovicm67

app/domain/data-source/constants.ts

@@ -40,7 +40,7 @@ export const SOURCE_OPTIONS: SourceOption[] = [
     key: "LINDASnext-Prod",
     label: "LINDASnext PROD",
     url: "https://cached.lindas.admin.ch/query",
-    isTrusted: false,
+    isTrusted: true, // To not show warnings on the home page
     supportsCachingPerCubeIri: true,
   },
   {

app/homepage/constants.ts

@@ -6,7 +6,7 @@ export const getExampleState1 = async () => {
     dataSet: "https://environment.ld.admin.ch/foen/ubd003701/2",
     dataSource: {
       type: "sparql",
-      url: "https://lindas-cached.cluster.ldbar.ch/query",
+      url: "https://cached.lindas.admin.ch/query",
     },
     meta: {
       title: {
@@ -105,7 +105,7 @@ export const getExampleState2 = async () => {
     dataSet: "https://culture.ld.admin.ch/sfa/StateAccounts_Office/4/",
     dataSource: {
       type: "sparql",
-      url: "https://lindas-cached.cluster.ldbar.ch/query",
+      url: "https://cached.lindas.admin.ch/query",
     },
     meta: {
       title: {