Merge pull request #2118 from Kobzol/cc-trusted-publishing

Add trusted publishing to `cc-rs`

Author: marcoieni

repos/rust-lang/cc-rs.toml

@@ -11,3 +11,8 @@ crate-maintainers = 'maintain'
 pattern = 'main'
 required-approvals = 0
 ci-checks = ['Tests pass']
+
+[[crates-io-publishing]]
+crates = ["cc", "find-msvc-tools"]
+workflow-filename = "publish.yml"
+environment = "publish"