Merge #2256

2256: Don't require contract tests to pass for bors r=rehandalal a=mythmon

These have gotten flaky again.

Co-authored-by: Michael Cooper <mythmon@gmail.com>

bors.toml

@@ -1,5 +1,4 @@
 status = [
-  "ci/circleci: contract-tests",
   "ci/circleci: docker-image-build-pr",
   "ci/circleci: docs-build",
   "ci/circleci: lint",