---------

Co-authored-by: Michael DuBelko <michael.dubelko@canonical.com>

- Replace "recipe" with "project file" where appropriate.
- Adjust indentation and language of some code blocks.
- Add filename caption to rockcraft.yaml snippets.
- Replace some instances of "field" with "key".

Other craft repos use this configuration.

…ery update (#821)

Co-authored-by: Sergio Schvezov <sergio.schvezov@canonical.com>

This includes fixing an expected-message test. The previous version was
temporary, and a new craft-platforms update brings in the correct, expected UI
of "Debian architecture".

This also includes adding a cross-compilation test (from the craft-archives
update). This test is analogous to Snapcraft's, and builds a riscv64 rock with
a binary created via cross-compilation.

The `astral-uv` snap on `armhf` needs to be updated/fixed. Until then, we need to stop using it.

---------

Co-authored-by: Callahan <callahan.kovacs@canonical.com>

The notes are a bit sparse because these release has fewer user-facing changes
that are noteworthy. Also bump the line length to 88 to be in line with
starbase.

---------

Co-authored-by: Michael DuBelko <michael.dubelko@canonical.com>