main/lk2nd: upgrade to 0.11.0 (MR 2971)

- Project naming scheme is changed to "lk2nd-msmXXXX"
- lk1st-msm8916: Experimental support for running as the "first" lk
- Secondary core bringup on non-psci firmware is now done by lk2nd
- rproc selection is now handled by lk2nd
- Some display information improvements
- New devices and various improvements for existing ones

[ci:skip-build]: already built successfully in CI