try to fix minimal crates

Author: rklaehn

Cargo.toml

@@ -33,7 +33,7 @@ rustls = { version = "0.23.5", default-features = false, features = ["std"], opt
 # used in the test utils to generate quinn endpoints
 rcgen = { version = "0.13.2", optional = true }
 # used in the test utils to generate quinn endpoints
-anyhow = { version = "1", optional = true }
+anyhow = { version = "1.0.66", optional = true }
 # used in the benches
 futures-buffered ={ version = "0.2.11", optional = true }