For DASH manifests, we merge min/max live latency values from various
sources and they may not be consistent with each other. To ensure we
use a sensible configuration in all cases, we can add more correctness
checks:
1. Limit the min/max values to fall into the available live window.
2. Ensure that maxLatency >= minLatency in all cases.
Issue: google/ExoPlayer#9750
PiperOrigin-RevId: 415282938
