Revert "Update msim pointer to latest commit (#18282)" (#18320)

This reverts commit 285d403.

Seems causing test failure, and currently investigating.

## Description 

Describe the changes or additions included in this PR.

## Test plan 

How did you test the new or updated feature?

---

## Release notes

Check each box that your changes affect. If none of the boxes relate to
your changes, release notes aren't required.

For each box you select, include information after the relevant heading
that describes the impact of your changes that a user might notice and
any actions they must take to implement updates.

- [ ] Protocol: 
- [ ] Nodes (Validators and Full nodes): 
- [ ] Indexer: 
- [ ] JSON-RPC: 
- [ ] GraphQL: 
- [ ] CLI: 
- [ ] Rust SDK:

Cargo.toml

@@ -375,8 +375,8 @@ moka = { version = "0.12", default-features = false, features = [
   "atomic64",
 ] }
 more-asserts = "0.3.1"
-msim = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "862e52287eea423d132d462879631dad8e346147", package = "msim" }
-msim-macros = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "862e52287eea423d132d462879631dad8e346147", package = "msim-macros" }
+msim = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "3a490f1f1035cc6b7845f6a82d697ce47b067fd9", package = "msim" }
+msim-macros = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "3a490f1f1035cc6b7845f6a82d697ce47b067fd9", package = "msim-macros" }
 multiaddr = "0.17.0"
 nexlint = { git = "https://github.com/nextest-rs/nexlint.git", rev = "94da5c787636dad779c340affa65219134d127f5" }
 nexlint-lints = { git = "https://github.com/nextest-rs/nexlint.git", rev = "94da5c787636dad779c340affa65219134d127f5" }

scripts/simtest/cargo-simtest

@@ -54,9 +54,9 @@ if [ -n "$LOCAL_MSIM_PATH" ]; then
 else
   cargo_patch_args=(
     --config 'patch.crates-io.tokio.git = "https://github.com/MystenLabs/mysten-sim.git"'
-    --config 'patch.crates-io.tokio.rev = "862e52287eea423d132d462879631dad8e346147"'
+    --config 'patch.crates-io.tokio.rev = "3a490f1f1035cc6b7845f6a82d697ce47b067fd9"'
     --config 'patch.crates-io.futures-timer.git = "https://github.com/MystenLabs/mysten-sim.git"'
-    --config 'patch.crates-io.futures-timer.rev = "862e52287eea423d132d462879631dad8e346147"'
+    --config 'patch.crates-io.futures-timer.rev = "3a490f1f1035cc6b7845f6a82d697ce47b067fd9"'
   )
 fi
 

scripts/simtest/config-patch

@@ -18,5 +18,5 @@ index c0829bc1b6..4007f97d66 100644
  include_dir = "0.7.3"
 +
 +[patch.crates-io]
-+tokio = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "862e52287eea423d132d462879631dad8e346147" }
-+futures-timer = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "862e52287eea423d132d462879631dad8e346147" }
++tokio = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "3a490f1f1035cc6b7845f6a82d697ce47b067fd9" }
++futures-timer = { git = "https://github.com/MystenLabs/mysten-sim.git", rev = "3a490f1f1035cc6b7845f6a82d697ce47b067fd9" }