ctx.text_align not passed to app draw functions consistently

[Robotmad]

Describe the bug
We had issues with our app not rendering as expected, apparently a bit random, in terms of text alignment. Work around was to explicitly set ctx.text_align and ctx.text_baseline every time.

Version: v1.8 & v1.9.0-beta1 (probably earlier too)

To Reproduce
Not sure - just use the badge and then run app.

Expected behavior
Expect ctx context to be passed into draw consistently each time - hence only need to set things that you want to be different to 'default'

Additional context
Reporting now as I've seen it on CaffeineJitters too and have a suggestion of where the issue lies.
I think the modules/app_components/menu.py draw function modifies ctx.text_align and ctx.text_baseine without saving and restoring.

[walkerdanny]

Second this, I was seeing some strange behaviour when testing some code yesterday. Your idea that something isn't saving and restoring the state feels right.