logiguard fork: GPUI xdg-activation keyboard-focus serial fix

Single-commit orphan branch: full zed-industries/zed @ 8c74db0 source tree
with a 3-file patch applied (no upstream history).

Patch (crates/gpui_linux/src/linux/wayland/):
  - serial.rs: add SerialKind::KeyboardEnter
  - client.rs: store wl_keyboard.enter serial; add latest_serial_of()
  - window.rs: activate() uses keyboard-enter serial (Mutter focus gate)

Mutter honors window activation only when the token carries the keyboard-
focus serial from wl_keyboard.enter; GPUI used a stale mouse-press serial.
See docs/tray-window-focus-wayland.md in logiguard.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

crates/vim/Cargo.toml

@@ -0,0 +1,77 @@
+[package]
+name = "vim"
+version = "0.1.0"
+edition.workspace = true
+publish.workspace = true
+license = "GPL-3.0-or-later"
+
+[lints]
+workspace = true
+
+[lib]
+path = "src/vim.rs"
+doctest = false
+
+[features]
+neovim = ["nvim-rs", "async-compat", "async-trait", "tokio"]
+
+[dependencies]
+anyhow.workspace = true
+async-compat = { workspace = true, "optional" = true }
+async-trait = { workspace = true, "optional" = true }
+collections.workspace = true
+command_palette.workspace = true
+command_palette_hooks.workspace = true
+db.workspace = true
+editor.workspace = true
+env_logger.workspace = true
+futures.workspace = true
+fuzzy.workspace = true
+gpui.workspace = true
+itertools.workspace = true
+language.workspace = true
+log.workspace = true
+multi_buffer.workspace = true
+nvim-rs = { git = "https://github.com/KillTheMule/nvim-rs", rev = "764dd270c642f77f10f3e19d05cc178a6cbe69f3", features = ["use_tokio"], optional = true }
+picker.workspace = true
+project.workspace = true
+regex.workspace = true
+schemars.workspace = true
+search.workspace = true
+serde.workspace = true
+serde_json.workspace = true
+settings.workspace = true
+task.workspace = true
+text.workspace = true
+theme.workspace = true
+theme_settings.workspace = true
+menu.workspace = true
+tokio = { version = "1.15", features = ["full"], optional = true }
+ui.workspace = true
+util.workspace = true
+util_macros.workspace = true
+vim_mode_setting.workspace = true
+workspace.workspace = true
+zed_actions.workspace = true
+
+[dev-dependencies]
+command_palette = { workspace = true, features = ["test-support"] }
+editor = { workspace = true, features = ["test-support"] }
+git_ui = { workspace = true, features = ["test-support"] }
+gpui = { workspace = true, features = ["test-support"] }
+indoc.workspace = true
+language = { workspace = true, features = ["test-support"] }
+project = { workspace = true, features = ["test-support"] }
+lsp = { workspace = true, features = ["test-support"] }
+markdown_preview.workspace = true
+parking_lot.workspace = true
+project_panel.workspace = true
+outline_panel.workspace = true
+release_channel.workspace = true
+semver.workspace = true
+settings_ui.workspace = true
+settings.workspace = true
+perf.workspace = true
+util = { workspace = true, features = ["test-support"] }
+workspace = { workspace = true, features = ["test-support"] }
+search = { workspace = true, features = ["test-support"] }