gt-i18n@1.0.12-iris.0

Patch Changes

• 8d376e2: Make msg(..., { $format: 'STRING' }) preserve source text literally instead
  of applying ICU interpolation. For example, msg('Hello {name}', { $format: 'STRING', name: 'Ada' }) now encodes Hello {name} rather than
  Hello Ada. Add lightweight shared helpers for registering, hashing, and
  decoding literal STRING messages, browser cookie access, and canonical GT
  cookie names, and validate encoded fields by type.