Dvg

Miscellaneous refinements, enhancements, etc.

* New option `--query-file`
* Revamped new, larger model files
* The model files are downloaded from an external website
* File format changes of the index DB

**Full Changelog**: https://github.com/tos-kamiya/dvg/compare/v1.0.0-beta.6...v1.0.0-beta.11

In this release:
* the installation instructions have been revised.
* now officially supporting macOS 🎉.

**Full Changelog**: https://github.com/tos-kamiya/dvg/compare/v1.0.0-beta.5...v1.0.0-beta.6

This release includes the following fixes:
* When password protected pdf or docx files are found, the program now continues execution with a warning instead of stopping with an error message.
* Unused functions and classes have been removed, and the module structure has been optimized.

**Full Changelog**: https://github.com/tos-kamiya/dvg/compare/v1.0.0-beta.4...v1.0.0-beta.5

This release fixes the errors that occurred when on Windows:

* Reading PDF files
* Encoding error (invalid chars)

**Full Changelog**: https://github.com/tos-kamiya/dvg/compare/v1.0.0-beta.1...v1.0.0-beta.4

This release introduces the indexing command as an experimental feature.
(Unlike the indexing of the previous tool (d2vg), it is only about twice faster. Also, indexing is no longer incremental and must be done explicitly.)

**Full Changelog**: https://github.com/tos-kamiya/dvg/compare/v1.0.0-alpha.5...v1.0.0-beta.1

- Simplified installation by making searching in PDF files optional.
- Model files were tuned to reduce file size.

**Full Changelog**: https://github.com/tos-kamiya/dvg/compare/v1.0.0-alpha.4...v1.0.0-alpha.5