refactor: some modernization while computer was in shop

Cargo.toml

@@ -3,8 +3,6 @@ name = "starmelon"
 version = "0.1.0"
 edition = "2018"
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
 # I decided to use os_pipe becaues I want to pipe stdout of a subprocess into
 # stderr in real time. I want the outupt of the process to stderr and stdout
 # show up in the original order. I looked an os_pipe uses some unsafe code to
@@ -21,14 +19,15 @@ serde = { version = "1.0", features = [ "derive" ] }
 serde_json = { version ="1.0", features = [] }
 structopt = { version = "0.3" }
 elm-project-utils = { path = "../../../infra/rust-elm-project-utils" }
+tracing = "0.1"
 
 # All of these are required for deno's javascript runtime. We need to keep the
 # same versions as other projects in our cargo workspace. Multiple different
 # versions of rust_v8 seem to break its build script.
-deno_runtime = "0.21.0"
+deno_runtime = "0.29.0"
 tokio = { version = "1.6", features = ["full"] }
-deno_core = "0.95.0"
-deno_web = "0.44"
-rusty_v8 = "0.25.3"
+deno_core = "0.103.0"
+deno_web = "0.52"
+rusty_v8 = "0.32"
 futures = "0.3.15"
-serde_v8 = "0.8"
+serde_v8 = "0.15"