deps: replace comfy-table with lipgloss (charmed-lipgloss)

Switch from comfy-table to the lipgloss Rust port for terminal styling.
lipgloss provides a composable Style API better suited to our new semantic
theming approach (Theme::success(), Theme::error(), etc.) where we apply
styles to individual text spans rather than constructing styled table cells.
The comfy-table dependency was only used by the list command's human output
and is no longer needed.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Cargo.toml

@@ -25,7 +25,7 @@ clap_complete = "4"
 dialoguer = "0.12"
 console = "0.16"
 indicatif = "0.18"
-comfy-table = "7"
+lipgloss = { package = "charmed-lipgloss", version = "0.1", default-features = false, features = ["native"] }
 open = "5"
 
 # HTTP