lttng-modules/dev-upstream: update to 2.13-latest

To ensure we can build against 5.15, and to keep in sync with the
versioned recipe, we bump to the latest commit on the 2.13 release
branch.

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>