Add cbindgen to the android build container

[albin-mullvad]

This PR aims to add cbindgen as part of the Android build container. This is an improvement to how it was added in multiple build scripts and workflows in #6684 as well as #6808 and #6757 (which will be partially reverted after the new container image has been published). We also aim to improve this further as part of our internal issue: DROID-1328.

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This change is 

[linear]

DROID-1330 Add `cbindgen` to the Android build container

[Pururun]

Reviewed 1 of 1 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved

[Rawa]

Reviewed 1 of 1 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved

[MarkusPettersson98]

Reviewed 1 of 1 files at r1, all commit messages.
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android/docker/Dockerfile line 119 at r1 (raw file):

# This is an intermediate solution that will be further improved as part of
# issue: DROID-1328.
RUN cargo install --force cbindgen --version "0.26.0"

Would be cool if we could clean the global cargo cache after installing cbindgen 😊

Code quote:

RUN cargo install --force cbindgen --version "0.26.0"

[albin-mullvad]

Reviewable status: 0 of 1 files reviewed, all discussions resolved (waiting on @MarkusPettersson98, @Pururun, and @Rawa)

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android/docker/Dockerfile line 119 at r1 (raw file):

Previously, MarkusPettersson98 (Markus Pettersson) wrote…

Would be cool if we could clean the global cargo cache after installing cbindgen 😊

Done!

[MarkusPettersson98]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved

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android/docker/Dockerfile line 119 at r1 (raw file):

Previously, albin-mullvad wrote…

Done!

🎉

[Rawa]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved