Optimize git line blame.

1. Optimize and tidy git line blame display.
2. Clear git line blame when focusing on end line.
3. Color theme support rust and toml.
4. Optimize readonly variable in light theme.

Stable support for git line message.

1. Stable display of git line message.
2. Optimize light color theme for multi-languages.
3. Still unable to publish to market for internet connection reasons.
   If you'd like to use this extension, please download release and install via vsix manually.

v0.0.5

1. Stable but primary support for git line commit message display.
2. Support placeholder in light theme for c/c++.
3. This extension is still unstable and unpublished yet.

v0.0.4

1. Add light theme support for dart and flutter.
2. This extension is still unstable and unpublished yet.

v0.0.3

1. Optimize dark color contrast of functions and types.
2. Support more languages in light mode.
3. Optimize layout colors.
4. This extension is still unstable and unpublished yet.

v0.0.2

Optimize dark theme layout and add support for Dart/Flutter.

The extension is still not stable and unpublished.
If you'd like to try, please install via the vsix file.

v0.0.1

This is the first release. The extension is still not stable yet, and it had not been published to the vscode extension marketplace.
If you still like to use it regardless of potential exceptions, please install via vsix.