Remove bors from hashbrown

Author: Kobzol

repos/rust-lang/hashbrown.toml

@@ -2,11 +2,12 @@ org = "rust-lang"
 name = "hashbrown"
 description = "Rust port of Google's SwissTable hash map"
 homepage = "https://rust-lang.github.io/hashbrown"
-bots = ["bors"]
+bots = []
 
 [access.teams]
 libs = "write"
 libs-contributors = "write"
 
 [[branch-protections]]
 pattern = "master"
+ci-checks = ["conclusion"]