Generated code was using locale-dependent parsing for decimal values.
On systems with comma decimal separator (e.g., French locale), parsing
"0.95" would throw FormatException because the system expected "0,95".
Switched all 4 decimal.Parse() call sites in the generated proto→domain
mappers to pass System.Globalization.CultureInfo.InvariantCulture for
consistent behavior across locales.
Inspired by JP's commit 599204d on feat/grpc-generator-improvements
(applied manually since cherry-pick had heavy context conflicts).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Mathias Beaulieu-Duncan
ee3ad866d9