Cleanup dependencies (part 4) (#8468)

Follow-up to #8425 . Final part - adds the CI check.

Release Notes:
- N/A

crates/terminal/Cargo.toml

@@ -17,8 +17,6 @@ collections.workspace = true
 dirs = "4.0.0"
 futures.workspace = true
 gpui.workspace = true
-itertools.workspace = true
-lazy_static.workspace = true
 libc = "0.2"
 procinfo = { git = "https://github.com/zed-industries/wezterm", rev = "0c13436f4fa8b126f46dd4a20106419b41666897", default-features = false }
 task.workspace = true