v0.2.0

; Bump version to 0.2.0

This version features some improvements to the interface, as well as a
new batch mode.  Some important changes:

- Add hover texts for widgets where it makes sense;
- Add Chinese locales (under "Language" options);
- Add menu bar with "Output", "Language", and "About";
- Add batch mode (under "Output" options).

* Cargo.lock: Bump lockfile.

* Cargo.toml:
* locales/info.toml: Bump version.

v0.1.1

; Bump version to 0.1.1

This is a hotfix for a potential panic after the last, selected
dictionary is removed.  In that case, the stored index must be
decremented, otherwise the invariant that the index must be between 0
and the length of the vector of dictionaries fails.  See 182e8f4 for
the exact change.

* Cargo.lock: Bump version.
* Cargo.toml: Bump lockfile.
* rustfmt.toml: Update setting.

v0.1.0

; Add GitHub Release workflow

* .gitignore:
* .github/workflows/release.yaml: Workflow file.