Textual-mandelbrot

**Released: 2024-05-26**

- Pinned the upper version of Textual due to its current period of
instability.

**Released: 2024-03-10**

- Bumped minimum Textual version to v0.52.1.
- Made the command palette commands appear when opening the command palette.

**Released: 2024-01-07**

- Dropped Python 3.7 support.
- Bumped minimum Textual version to v0.47.1.

**Released: 2023-09-29**

- Added some application-specific commands to the Textual Command Palette.

**Released: 2023-09-28**

- Various internal tweaks and updated Textual.

**Released: 2023-08-15**

- Modified the way that the dimensions of the terminal are tested.