Remove unused dependencies (#26)

* Remove anyhow from a few crates that were no longer using it (outside of tests).
* Remove tokio-macros crate no longer used.
* Update a few dependencies to address cargo deny reported issues.
* Tighten cargo deny check to fail on yanked crates.

cli/Cargo.toml

@@ -19,7 +19,6 @@ harness = false
 workspace = true
 
 [dependencies]
-anyhow = "1.0.86"
 brush-interactive-shell = { path = "../interactive-shell" }
 brush-parser = { path = "../parser" }
 brush-shell = { path = "../shell" }

deny.toml

@@ -21,13 +21,10 @@ feature-depth = 1
 # https://embarkstudios.github.io/cargo-deny/checks/advisories/cfg.html
 [advisories]
 version = 2
+yanked = "deny"
 #db-path = "$CARGO_HOME/advisory-dbs"
 #db-urls = ["https://github.com/rustsec/advisory-db"]
-ignore = [
-    # We only use ansi_term via dev dependency; we somewhat make sure that
-    # doesn't widen through bans.
-    { id = "RUSTSEC-2021-0139", reason = "ansi_term" }
-]
+ignore = []
 #git-fetch-with-cli = true
 
 # This section is considered when running `cargo deny check licenses`

interactive-shell/Cargo.toml

@@ -13,7 +13,6 @@ bench = false
 workspace = true
 
 [dependencies]
-anyhow = "1.0.86"
 brush-parser = { path = "../parser" }
 brush-shell = { path = "../shell" }
 rustyline = { git = "https://github.com/reubeno/rustyline", rev = "023a08093e9b8ff81f9d8e096e00a23e6e83167a", features = ["derive"] }

shell/Cargo.toml

@@ -36,7 +36,6 @@ tokio = { version = "1.37.0", features = [
     "rt-multi-thread",
     "signal",
 ] }
-tokio-macros = "2.2.0"
 tracing = "0.1.40"
 
 [target.'cfg(windows)'.dependencies]