chore: Adjust Rust toolchain in rustfmt override

Author: Techassi

.vscode/settings.json

@@ -3,7 +3,7 @@
   "rust-analyzer.cargo.features": "all",
   "rust-analyzer.rustfmt.overrideCommand": [
     "rustfmt",
-    "+nightly-2025-01-15",
+    "+nightly-2025-10-23",
     "--edition",
     "2024",
     "--"