Replace loguru with the standard-library logging module

[omkar-334]

Summary

Moves getitrack off the third-party loguru dependency and onto Python's standard logging module.

Behavior

1. Default: nothing is printed. Only the NullHandler is attached.
2. verbose=True: enable_logging sets the level to INFO and attaches a console handler, so per-frame summaries appear. Track state transitions log at DEBUG and remain hidden unless the application lowers the level.

Checklist

• The PR title and description are clear and descriptive
• I have manually tested the changes
• All changes are covered by automated tests
• All related issues are linked to this PR (if applicable)
• Documentation has been updated (if applicable)

[Copilot]

Pull request overview

This PR migrates the libraries/getitrack component off the third-party loguru logger and onto Python’s standard-library logging, aiming to keep the package silent by default while enabling concise console output when a tracker is constructed with verbose=True.

Changes:

• Removed loguru from getitrack dependencies (pyproject.toml, uv.lock) and deleted the previous logger.disable("getitrack") initialization.
• Introduced a package-scoped stdlib LOGGER with a default NullHandler, plus an enable_logging() helper that sets level and adds a console handler.
• Updated runtime logging call sites and unit tests to use stdlib logging semantics (%-style formatting, caplog capture).

Reviewed changes

Copilot reviewed 6 out of 7 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
libraries/getitrack/uv.lock	Drops loguru (and transitive) entries from the lockfile.
libraries/getitrack/pyproject.toml	Removes loguru from declared dependencies.
libraries/getitrack/src/getitrack/init.py	Removes loguru-based default suppression.
libraries/getitrack/src/getitrack/logger.py	Adds stdlib LOGGER, NullHandler, and enable_logging() helper.
libraries/getitrack/src/getitrack/core/base.py	Enables logging when verbose=True and updates INFO formatting to stdlib logging style.
libraries/getitrack/src/getitrack/core/track.py	Updates DEBUG formatting to stdlib logging style.
libraries/getitrack/tests/unit/test_base.py	Replaces loguru sink-based assertions with pytest’s caplog for stdlib logging.