Revert "Update rust toolchain on CI"
This reverts commit 05fe742cbc0d77a7fd63001eb0ab145b932bb3a3.
M
Max Lv committed
da124292b69ec9509d1c303d43d44dfbbfbf58a6
Parent: 677ddc1
This reverts commit 05fe742cbc0d77a7fd63001eb0ab145b932bb3a3.