Use notmuch crate in server and web.

server/Cargo.toml

@@ -6,6 +6,15 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-rocket = "0.5.0-rc.1"
+rocket = { version = "0.5.0-rc.1", features = [ "json" ] }
 rocket_cors = { git = "https://github.com/lawliet89/rocket_cors", branch = "master" }
+notmuch = { path = "../notmuch" }
+serde_json = "1.0.64"
+thiserror = "1.0.26"
+serde = { version = "1.0", features = ["derive"] }
+log = "0.4.14"
 
+[dependencies.rocket_contrib]
+version = "0.4.10"
+default-features = false
+features = ["json"]