Attempt to fix permission error

Author: taiki-e

.github/workflows/ci.yml

@@ -66,7 +66,7 @@ jobs:
           rustup target add thumbv7m-none-eabi
           rustup target add thumbv6m-none-eabi
       - name: Check features
-        run: ./ci/check-features.sh
+        run: . ./ci/check-features.sh
 
   # Check for duplicate dependencies.
   dependencies:

ci/check-features.sh

@@ -1,6 +1,5 @@
 #!/bin/bash
 
-cd "$(dirname "$0")"/..
 set -ex
 
 if [[ ! -x "$(command -v cargo-hack)" ]]; then