ElyMark: find and replace, list continuation, indent, table menu, fence colors (C14.9)

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

Cargo.toml

@@ -19,7 +19,7 @@ jiff = "0.2"
 anyhow = "1"
 directories = "6"
 dunce = "1"
-ely-gpui-component = { git = "https://git.zacharyzhang.com/ZacharyZhang-NY/Ely-GPUI-Components", rev = "2e196a10a7c3265eac6d5c52ebcec465ad0374c8" }
+ely-gpui-component = { git = "https://git.zacharyzhang.com/ZacharyZhang-NY/Ely-GPUI-Components", rev = "ce4a1e9cb5fc712e9d03f5bb703d13685f1cb67a" }
 env_logger = "0.11"
 gpui = { package = "gpui-pre", version = "=0.3.8", default-features = false, features = ["stacker"] }
 gpui_platform = { package = "gpui-pre-platform", version = "=0.3.8", features = ["font-kit", "wayland", "x11"] }