The English row of the shared metrics table moved after the seed sweep:
accuracy 0.763 -> 0.859, ECE 0.061 -> 0.023, and the noise sentence
0.763 -> 0.760 became 0.859 -> 0.854. The multilingual numbers are
unchanged; no weights are touched in this commit.
docs: refresh model card to v0.3.0 and correct per-language ECE
The card still said v0.2.0 and claimed 'Five of six languages meet
ECE <= 0.05'. Measured per-language ECE at LoRA r=64 is de 0.063,
es 0.038, fr 0.051, it 0.059, nl 0.104, pt 0.024 -> two of six.
Also corrects 'Licence' to 'License' and labels the r=16/r=64 trunk.
Raise multilingual LoRA rank to 64 (accuracy 0.702 -> 0.853, es ECE 0.170 -> 0.038)
