Registers a plugin i18n dictionary. Must be called before GeoLeaf.boot().
Keys are namespaced (e.g. "print.toolbar.button") and merged into the
resolution table without overwriting core keys.
Parameters
namespace: string
Plugin identifier used for deduplication (e.g. "print").
Registers a plugin i18n dictionary. Must be called before
GeoLeaf.boot(). Keys are namespaced (e.g."print.toolbar.button") and merged into the resolution table without overwriting core keys.