Dashboard Schema V2: E2E setup (#99843)

* basic setup

* update CODEOWNERS

* update name

* add temp test that ensures we are loading schema V2 json in the UI

* update language

* test with yarn cache and combine steps

* revert combine

* remove commented out code

* Run current dashboard suite, make workflow optional

* make job always succeed

* Remove temp v2 suite

* don't run on draft PRs

* command for old arch

e2e/cypress/support/e2e.js

@@ -50,4 +50,9 @@ beforeEach(() => {
     cy.logToConsole('disabling dashboardScene feature toggle in localstorage');
     cy.setLocalStorage('grafana.featureToggles', 'dashboardScene=false');
   }
+
+  if (Cypress.env('useV2DashboardsAPI')) {
+    cy.logToConsole('enabling v2 dashboards API in localstorage');
+    cy.setLocalStorage('grafana.featureToggles', 'useV2DashboardsAPI=true');
+  }
 });

e2e/run-suite

@@ -28,6 +28,7 @@ declare -A env=(
 testFilesForSingleSuite="*.spec.ts"
 rootForEnterpriseSuite="./e2e/extensions-suite"
 rootForOldArch="./e2e/old-arch"
+rootForDashboardsSchemaV2="./e2e/dashboards-suite"
 
 declare -A cypressConfig=(
   [screenshotsFolder]=./e2e/"${args[0]}"/screenshots
@@ -111,6 +112,24 @@ case "$1" in
       cypressConfig[video]=${args[1]}
       env[DISABLE_SCENES]=true
       ;;
+    "dashboards-schema-v2")
+      env[useV2DashboardsAPI]=true
+      cypressConfig[specPattern]=$rootForDashboardsSchemaV2/$testFilesForSingleSuite
+      cypressConfig[video]=false
+          case "$2" in
+            "debug")
+                echo -e "Debug mode"
+                env[SLOWMO]=1
+                PARAMS="--no-exit"
+                enterpriseSuite=$(basename "${args[2]}")
+                ;;
+            "dev")
+                echo "Dev mode"
+                CMD="cypress open"
+                enterpriseSuite=$(basename "${args[2]}")
+                ;;
+          esac
+      ;;
    "enterprise-smtp")
       env[SMTP_PLUGIN_ENABLED]=true
       cypressConfig[specPattern]=./e2e/extensions/enterprise/smtp-suite/$testFilesForSingleSuite