Speed up cypress start time (#21310)

* Set integrationFolder to avoid cypress globbing all folders

* cypress snapshot: don't upload compress video on pass

frontend/test/__support__/e2e/cypress-snapshots.json

 {
   "testFiles": "**/*.cy.snap.js",
   "pluginsFile": "frontend/test/__support__/e2e/cypress-plugins.js",
-  "integrationFolder": "frontend/test",
-  "supportFile": "frontend/test/__support__/e2e/cypress.js"
+  "integrationFolder": "frontend/test/snapshot-creators",
+  "supportFile": "frontend/test/__support__/e2e/cypress.js",
+  "videoUploadOnPasses": false
 }

frontend/test/__support__/e2e/cypress.json

 {
   "testFiles": "**/*.cy.spec.js",
   "pluginsFile": "frontend/test/__support__/e2e/cypress-plugins.js",
-  "integrationFolder": ".",
+  "integrationFolder": "frontend/test",
   "supportFile": "frontend/test/__support__/e2e/cypress.js",
   "videoUploadOnPasses": false,
   "chromeWebSecurity": false,