Please allow Textual version installed to roll forwards and not be pinned to `0.43`

[jamescooke]

Current behaviour

Textual is pinned with a poetry caret requirement in pyproject.toml:

textual = "^0.43.0"

The latest version of which is https://pypi.org/project/textual/0.43.2/ released 29th November 2023.

This is annoying / jarring because:

• Textual is moving forwards rapidly (we want the new shiny in Frogmouth too)
• Bumping textual requires a PR like https://github.com/Textualize/frogmouth/pull/89 - extra effort when there appear to be no breaking changes.
• "Standard" python behaviour is to install latest versions of requirements - for example Textual itself pulls the latest version of rich https://github.com/Textualize/textual/blob/main/pyproject.toml#L45

Expected behaviour

Soften the requirement on Textual so clients / users can get the latest version of Textual when they install Frogmouth - maybe something like:

textual = ">=0.43.0"

Or

textual = "^0"

[davep]

This stems from a period when Textual was going through quite a few breaking changes, and needing to remember to reevaluate Frogmouth in the light of those changes wasn't a priority (and was far more extra effort than bumping the pin on occasion). I suspect we're more or less at a point where we can relax this.

[davep]

From the next release it'll now be going out with just a lower-bound for Textual.

[davep]

Just to update that I've reverted this change, for the moment, but will go back to this approach again soon. See #99 for context.