fix: cargo update to target available cosmic-text commit

[jokeyrhyme]

one naive attempt at addressing:

cosmic-comp on  master_jammy is 📦 v0.1.0 via 🦀 v1.70.0
nu ❯ cargo build --release
    Updating git repository `https://github.com/smithay//smithay`
    Updating git repository `https://github.com/pop-os/libcosmic/`
    Updating git submodule `https://github.com/pop-os/cosmic-design-demo`
    Updating git submodule `https://github.com/pop-os/iced.git`
    Updating crates.io index
    Updating git repository `https://github.com/pop-os/cosmic-protocols`
    Updating git repository `https://github.com/Drakulix/id-tree.git`
    Updating git repository `https://github.com/Smithay/smithay-egui.git`
    Updating git repository `https://github.com/jackpot51/rust-atomicwrites`
    Updating git repository `https://github.com/pop-os/cosmic-text.git`
error: failed to get `cosmic-text` as a dependency of package `iced_tiny_skia v0.12.0 (https://github.com/pop-os/libcosmic/#6a952e93)`
    ... which satisfies git dependency `iced_tiny_skia` (locked to 0.12.0) of package `cosmic-comp v0.1.0 (/home/ron/GitHub/pop-os/cosmic-comp)`

Caused by:
  failed to load source for dependency `cosmic-text`

Caused by:
  Unable to update https://github.com/pop-os/cosmic-text.git?branch=refactor#dd4c4cbb

Caused by:
  object not found - no match for id (dd4c4cbbe2d5ed5046054b5361a6eeead50e0bb0); class=Odb (9); code=NotFound (-3)

• tested manually by running this PR's version of cosmic-comp and using that session to run Firefox and cosmic-term to raise the other PRs

[jokeyrhyme]

This commit is now missing

[jokeyrhyme]

I think the build failure is network flake, but I can't seem to find a button anywhere to retry

[Drakulix]

Thanks!