Automated update to Github CI to rustc nightly-2024-10-20

Update Nightly Rustc Bot · Update Nightly Rustc Bot · commit 43ca5614c25c · 2024-10-21T01:54:21.000Z
diff --git a/nightly-version b/nightly-version
@@ -1 +1 @@
-nightly-2024-08-04
+nightly-2024-10-20
