chore: upgrade the Rust toolchain to nightly-2022-08-17

yvt · yvt · commit 52ebde8e1625 · 2022-10-16T19:19:12.000+09:00
diff --git a/rust-toolchain b/rust-toolchain
@@ -1 +1 @@
-nightly-2022-05-13
+nightly-2022-08-17
