test(sveltekit): Pin rollup to 4.64.5 (#25328)

Pinning for now to unblock the CI. Will follow up on an actual fix for
this. I'm still not sure where the fix should go.

Author: JPeer264

dev-packages/e2e-tests/test-applications/sveltekit-2-static/package.json

@@ -15,7 +15,10 @@
     "test:assert": "pnpm test:prod && pnpm test:dev",
     "test:dev": "TEST_ENV=development playwright test db"
   },
-  "//": "Need to use ioredis 5.10.1 because that's the last version before they support tracing channels",
+  "//": [
+    "Need to use ioredis 5.10.1 because that's the last version before they support tracing channels",
+    "Rollup 4.64.6 keeps SvelteKit's Svelte 5 `$app/state` code in the Svelte 4 server build, which then throws `$state is not defined` on every page render"
+  ],
   "dependencies": {
     "@sentry/sveltekit": "file:../../packed/sentry-sveltekit-packed.tgz",
     "ioredis": "5.10.1",
@@ -33,6 +36,11 @@
     "typescript": "^5.0.0",
     "vite": "^5.4.11"
   },
+  "pnpm": {
+    "overrides": {
+      "rollup": "4.64.5"
+    }
+  },
   "volta": {
     "extends": "../../package.json"
   },

dev-packages/e2e-tests/test-applications/sveltekit-2/package.json

@@ -15,7 +15,10 @@
     "test:assert": "pnpm test:prod && pnpm test:dev",
     "test:dev": "TEST_ENV=development playwright test db"
   },
-  "//": "Need to use ioredis 5.10.1 because that's the last version before they support tracing channels",
+  "//": [
+    "Need to use ioredis 5.10.1 because that's the last version before they support tracing channels",
+    "Rollup 4.64.6 keeps SvelteKit's Svelte 5 `$app/state` code in the Svelte 4 server build, which then throws `$state is not defined` on every page render"
+  ],
   "dependencies": {
     "@sentry/sveltekit": "file:../../packed/sentry-sveltekit-packed.tgz",
     "ioredis": "5.10.1",
@@ -33,6 +36,11 @@
     "typescript": "^5.0.0",
     "vite": "^5.4.11"
   },
+  "pnpm": {
+    "overrides": {
+      "rollup": "4.64.5"
+    }
+  },
   "volta": {
     "extends": "../../package.json"
   },