Bump to latest dialoguer

Author: jtgeibel

Cargo.lock

@@ -49,7 +49,7 @@ conduit-static = "0.9.0-alpha.3"
 cookie = { version = "0.15", features = ["secure"] }
 dashmap = { version = "4.0.2", features = ["raw-api"] }
 derive_deref = "1.1.1"
-dialoguer = "0.7.1"
+dialoguer = "0.8"
 diesel = { version = "1.4.0", features = ["postgres", "serde_json", "chrono", "r2d2"] }
 diesel_full_text_search = "1.0.0"
 dotenv = "0.15"