fix: lazily update files to avoid triggering issues dependent on sort order

[sxyazi]

Fixes #2642

[Copilot]

Pull Request Overview

This PR aims to fix issues related to file update triggers by lazily updating files to avoid side effects from sort order dependencies. The key changes include:

• Adding a TODO comment in the watcher module to flag planned performance improvements.
• Refactoring the update functions in update_files.rs to use instance methods (via &mut self) instead of static functions, thereby streamlining the update logic.
• Removing the explicit dependency on MgrProxy by replacing its calls with corresponding self method calls.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
yazi-core/src/mgr/watcher.rs	Added a TODO comment to indicate potential performance improvement areas.
yazi-core/src/mgr/commands/update_files.rs	Refactored tab update functions to instance methods and removed MgrProxy usage.

Comments suppressed due to low confidence (1)

yazi-core/src/mgr/watcher.rs:79

• [nitpick] For clarity, consider expanding the TODO comment to specify the planned performance improvements (for example, more efficient directory scanning or lazy processing approaches).

+	// TODO: performance improvement

[Copilot]

Pull Request Overview

This PR addresses an issue with file update ordering by lazily updating files, avoiding issues dependent on the sort order.

• In yazi-core/src/mgr/watcher.rs, a TODO comment was added to flag a potential performance improvement in the trigger_dirs method.
• In yazi-core/src/mgr/commands/update_files.rs, the update operations have been refactored to simplify tab updates by replacing multiple tab-specific update methods with unified instance methods that now take FilesOp by value.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
yazi-core/src/mgr/watcher.rs	Added a TODO comment to flag potential performance improvements.
yazi-core/src/mgr/commands/update_files.rs	Refactored file update logic to use instance methods for lazy update handling.

Comments suppressed due to low confidence (1)

yazi-core/src/mgr/commands/update_files.rs:67

• [nitpick] The variable name 'calc' is a bit vague; consider renaming it to 'should_calculate' or a similar descriptive name for improved clarity.

let calc = !matches!(op, FilesOp::Size(..) | FilesOp::Deleting(..));