test(generators): add e2e snapshots for analytics, consent, dsr

The analytics, consent, and dsr optional-core generators lacked the
byte-identical reconstruction e2e tests the other five optional cores
already have. Add the three tests and their snapshots.

Adding three more tests exposed a latent flaw in the suite: each test
does a full `pnpm install` in a temp clone, and running all eight in
parallel saturated vitest's workers (RPC timeout) while the never-cleaned
temp dirs filled the disk. Run the suite sequentially via
`fileParallelism: false` and remove each temp clone with `onTestFinished`;
also exclude the local `.pnpm-store` from the clone.

turbo/generators/vitest.config.ts

@@ -7,5 +7,10 @@ export default defineConfig({
     include: ["*.test.ts", "lib/*.test.ts", "__tests__/*.test.ts"],
     clearMocks: true,
     restoreMocks: true,
+    // The core-package `*.e2e.test.ts` files each do a full `pnpm install`
+    // in a temp clone. Running them in parallel saturates the machine and
+    // trips vitest's worker RPC timeout ("Timeout calling onTaskUpdate").
+    // Run test files one at a time so each e2e test gets the box to itself.
+    fileParallelism: false,
   },
 });