- Refactor core plugin and Omnisearch result processing to use a shared helper function findLineDetails.
- Update error handling in core plugin and Omnisearch search functions to return a "No results found" string instead of throwing an error when no results are found.
- Introduces a new match_search_files tool for fuzzy/keyword search, integrating with Obsidian's core search plugin and updating Omnisearch integration for improved file search capabilities.
- Adds settings for selecting search backends (core plugin, Omnisearch, ripgrep) for both regex and match searches.
- Updates language files, prompts, and types to support the new functionality.
- Restructures search-related files for better organization.
