Switch to Visual Studio 2022 and clang-format 13.
The Ubuntu 22.04 image currently has clang-format 12.0.1, 13.0.1, and
14.0.0. VS2022 17.2 ships clang-format 13.0.1, so let's use that for now
until VS2022 17.3 is available with clang-format 14.
This commit also makes the necessary changes to allow the clang-format
check to pass.
This commit also updates the obs-browser submodules with the necessary
changes.
Update all of our GitHub Actions to the latest versions. Notably, the
update to actions/cache gives support for the 10GB GitHub Actions cache,
and the updates for the other first-party actions are required for
future M1 runner support.
Microsoft Visual Studio 2019 ships with LLVM/Clang 12 as of Visual
Studio 2019 16.11.0 (August 10, 2021). LLVM/Clang 12 is available on all
platforms. This change should make it easier to have clang-format "just
work" on dev systems and be consistent across platforms without having
to use an outdated version.
There are too many issues with 20.04 to successfully build with
VirtualCam - the azure kernel is missing videodev headers. For now,
use 18.04 LTS directly for main CI builds.
Both 18.04 and 20.04 include clang-format-10 without issue.
