Update tokio-console to use ratatui 0.30

Summary: This drops the last use of ratatui 0.29 from fbsource.

Reviewed By: cjlongoria

Differential Revision: D115258235

fbshipit-source-id: c84554154fdd2cd2e2d3d7349bdb4538aba45754

Author: David Tolnay

Cargo.toml

@@ -68,7 +68,6 @@ postgres-types = { git = "https://github.com/neondatabase/rust-postgres.git", re
 prettytable-rs = { git = "https://github.com/asm89/prettytable-rs", rev = "d5e2a480c02b0c4be8d61f4f3a9039c841376433" }
 protobuf-build = { git = "https://github.com/fbsource/protobuf-build", rev = "ee1de946ce2fd7d06a7a4fab7141e02c49f0981f" }
 quickcheck_async = { git = "https://github.com/markbt/quickcheck_async", rev = "76b13525ca93e0725e757f841fc6ccab8bae1913" }
-ratatui = { git = "https://github.com/fbsource/ratatui", rev = "e49703b568262fceffcb8b95456a47926ebabf33" }
 rinja = { git = "https://github.com/fbsource/askama", rev = "2fc6173c98034c148f46330fc39a006cf0b09efe" }
 riscv = { git = "https://github.com/rust-embedded/riscv", rev = "c2c9c7b77091a43b64bf0fd6a876c81a29438cf5" }
 riscv-types = { git = "https://github.com/rust-embedded/riscv", rev = "c2c9c7b77091a43b64bf0fd6a876c81a29438cf5" }