build(rust): Update Rust toolchain to 1.90

github-actions[bot] · szokeasaurusrex · commit 786e89438ad7 · 2025-09-22T09:53:22.000+02:00
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
 # We pin the minor version to prevent new Clippy lints from breaking CI.
 # But, we still want to pick up new patch versions.
-channel = "1.89"
+channel = "1.90"
