Update Dagger yml and README with new latest version number.
Update Dagger yml and README with new latest version number.

RELNOTES=N/A
PiperOrigin-RevId: 447582302

google/dagger,ze-pequeno/dagger,google/dagger,google/dagger,ze-pequeno/dagger,ze-pequeno/dagger,google/dagger,ze-pequeno/dagger