Automated update to Github CI to rustc nightly-2025-10-03

Update Nightly Rustc Bot · Update Nightly Rustc Bot · commit 041edfc7227d · 2025-10-04T01:50:36.000Z
diff --git a/nightly-version b/nightly-version
@@ -1 +1 @@
-nightly-2025-09-12
+nightly-2025-10-03
