[Feature Request] Add --config-path compatibility to specify Biome configuration file path

[kenyon-wong]

Problem Description

Currently, the LSP-biome plugin does not provide an option to specify a custom Biome configuration file path via --config-path. Users who want to use a global Biome configuration file (e.g., in a non-default location or shared across projects) cannot easily integrate it with the LSP plugin.

Proposed Solution

Add a new configuration option (e.g., config_path or biome.configPath) in the LSP-biome settings. This option would allow users to define a custom path to the Biome configuration file (e.g., biome.json). The plugin should pass this path to Biome via the --config-path CLI argument when initializing the LSP server.

Additional Context

1. Biome officially supports the --config-path argument (Biome CLI Docs).
2. This feature would improve flexibility for monorepos or shared configurations.