Merge pull request #31 from use-ink/cmichi-revert-to-cbab8ed4be1941420dd25dc81102fb79d8e2a7f0

Revert to `cbab8ed4be1941420dd25dc81102fb79d8e2a7f0`

Author: cmichi

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ concurrency:
 # repo env variable doesn't work for PR from forks
 env:
   CI_IMAGE: "useink/ci"
-  POLKADOT_SDK_COMMIT: "9136565addc23a552f6960a7581f13c8dfc651f1"
+  POLKADOT_SDK_COMMIT: "cbab8ed4be1941420dd25dc81102fb79d8e2a7f0"
   POLKADOT_SDK_BRANCH: "master"
   RUST_VERSION: 1.88.0