Update project plan with Round 1 fixes and strategy

- Mark P0-P4 action items complete with details of fixes applied
- Update all corrected numbers (FP32=88.88, gap=3.48, recovery=89%)
- Add ResNet50 Tiny-IN to master summary (15 configs)
- Reframe augmentation paradox as augmentation asymmetry
- Update venue strategy: TMLR primary at R&R 7/10
- Add multi-seed Tiny-IN commands for lambda server

Author: dariocazzani