Add a batch of 5 repositories for archival (#1390)

Author: Kobzol

repos/archive/rust-lang/rust-reach-www.toml

@@ -0,0 +1,6 @@
+org = "rust-lang"
+name = "rust-reach-www"
+description = "the website for the rust reach program"
+bots = []
+
+[access.teams]

repos/archive/rust-lang/rust-semverver.toml

@@ -0,0 +1,6 @@
+org = "rust-lang"
+name = "rust-semverver"
+description = "Automatic checking for semantic versioning in library crates"
+bots = []
+
+[access.teams]

repos/archive/rust-lang/rustc-timing.toml

@@ -0,0 +1,6 @@
+org = "rust-lang"
+name = "rustc-timing"
+description = "new rustc-timing repository for freshly collected data"
+bots = []
+
+[access.teams]

repos/archive/rust-lang/web-presence-team.toml

@@ -0,0 +1,6 @@
+org = "rust-lang"
+name = "web-presence-team"
+description = "Home of the Web Presence Team"
+bots = []
+
+[access.teams]