Merge #261: Automated daily update to rustc (to )

8001cd6 Automated update to rustc (Update Nightly Rustc Bot)

Pull request description:

  Automated update to Cargo.toml workspace metadata by [create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub action


ACKs for top commit:
  tcharding:
    ACK 8001cd6
  apoelstra:
    ACK 8001cd6; successfully ran local tests


Tree-SHA512: b05cbd8475d36834a967278e4967524b314d362ce6884c6eda289441cb55b00e6c88935d61ac2157156a16a7d50a34711004eb4e75b1e6290881f954f9832e35

Author: apoelstra

Cargo.toml

@@ -13,7 +13,7 @@ edition = "2018"
 rust-version = "1.56.1"
 
 [package.metadata.rbmt.toolchains]
-nightly = "nightly-2026-05-01"
+nightly = "nightly-2026-05-08"
 stable = "stable"
 
 [features]