Adjust E2E test prover&verifier resource reqs

[tuommaki]

Having less requirements for prover & verifier in E2E test, the more concurrency it allows when used for stress testing.

[tuommaki]

One can test the node locking pretty nicely with this:

diff --git a/crates/tests/e2e-tests/src/main.rs b/crates/tests/e2e-tests/src/main.rs
index c16c285..30be08d 100644
--- a/crates/tests/e2e-tests/src/main.rs
+++ b/crates/tests/e2e-tests/src/main.rs
@@ -56,10 +56,11 @@ async fn main() -> Result<()> {
     .await
     .expect("deploy");
 
-    for nonce in 1..2 {
+    for nonce in 1..4000 {
         send_proving_task(&client, &key, nonce, &prover_hash, &verifier_hash)
             .await
             .expect("send proving task");
+        sleep(Duration::from_millis(350)).await;
     }
 
     sleep(Duration::from_secs(360)).await;

[kylegranger]

LGTM 👍