Bump nightly

Author: magbak

.github/workflows/docs.yaml

@@ -15,7 +15,7 @@ env:
   CARGO_TERM_COLOR: always
   RUST_LOG: debug
   MATURIN_VERSION: '1.7.4'
-  RUST_TOOLCHAIN: nightly-2025-05-21
+  RUST_TOOLCHAIN: nightly-2025-08-29
 
 jobs:
   # Build the documentation and upload the static HTML files as an artifact.

.github/workflows/python_release.yml

@@ -13,7 +13,7 @@ permissions:
 
 env:
   CARGO_TERM_COLOR: always
-  RUST_TOOLCHAIN: nightly-2025-05-21
+  RUST_TOOLCHAIN: nightly-2025-08-29
   MATURIN_VERSION: '1.7.4'
   MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
   PYTHON_VERSION: '3.12'

.github/workflows/python_tests.yml

@@ -10,7 +10,7 @@ env:
   CARGO_TERM_COLOR: always
   RUST_LOG: debug
   MATURIN_VERSION: '1.7.4'
-  RUST_TOOLCHAIN: nightly-2025-05-21
+  RUST_TOOLCHAIN: nightly-2025-08-29
   PYTHON_VERSION: '3.12'
 
 jobs:

.github/workflows/rust_tests.yml

@@ -9,7 +9,7 @@ on:
 env:
   CARGO_TERM_COLOR: always
   RUST_LOG: debug
-  RUST_TOOLCHAIN: nightly-2025-05-21
+  RUST_TOOLCHAIN: nightly-2025-08-29
 
 jobs:
   build_and_test: