Bump up promkit version to v0.11.0

[ynqa]

No description provided.

[Copilot]

Pull request overview

Updates the codebase to be compatible with promkit v0.11.0 / promkit-widgets v0.3.0 by adapting to API changes in widget state/config structures.

Changes:

• Bump promkit to 0.11.0 and promkit-widgets to 0.3.0.
• Update text editor usage to reference state.config.edit_mode and to pass text_editor::Config via text_editor::State.
• Migrate app config structs to use promkit_widgets’ built-in text_editor::Config and listbox::Config.

Reviewed changes

Copilot reviewed 5 out of 6 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
src/sig.rs	Adapts streaming input handling and hint rendering to the updated widget state/config APIs.
src/main.rs	Constructs text_editor::State / listbox::State using the new config fields and updated listbox construction.
src/config.rs	Removes local appearance wrappers and switches to promkit_widgets config types for (de)serialization.
src/archived.rs	Updates archived-mode input handling to use readline.config.edit_mode.
Cargo.toml	Bumps promkit-related dependency versions.
Cargo.lock	Updates lockfile to reflect new dependency graph.

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