Add project-deref-patterns under automation (#1402)

* Add `project-deref-patterns` under automation

* Add access to TC

Author: Kobzol

repos/rust-lang/project-deref-patterns.toml

@@ -0,0 +1,11 @@
+org = "rust-lang"
+name = "project-deref-patterns"
+description = ""
+bots = []
+
+[access.teams]
+
+[access.individuals]
+# Liaison for the deref-patterns initiative, which
+# doesn't have a working group yet.
+traviscross = "write"