CI: Drop `-beta` from actions/checkout
@@ -22,7 +22,7 @@ jobs:
RUSTFLAGS: "-C debuginfo=0 -D warnings"
steps:
- - uses: actions/checkout@v2-beta
+ - uses: actions/checkout@v2
- name: Cleanup pre-installed Rust toolchains
# The pre-installed toolchain is under root permission, and this would
