Add more blocking CI checks to rustc-perf

[Kobzol]

The CI didn't block on compile benchmarks failing, which is annoying (rust-lang/rustc-perf#2176).

[github-actions]

Dry-run check results

[WARN  sync_team] sync-team is running in dry mode, no changes will be applied.
[INFO  sync_team] synchronizing github
[INFO  sync_team] 💻 Repo Diffs:
    📝 Editing repo 'rust-lang/rustc-perf':
      Branch Protections:
          master
            Required Checks: ["Database Check", "Test and deploy", "Test on Windows"] => ["Database Check", "Test and deploy", "Test benchmarks", "Test on Windows", "Test runtime benchmarks"]

[Kobzol]

Looks like a spurious error.