fix(package): update respec to version 25.6.0 (#291)
fix(package): update respec to version 25.6.0 (#291)

Co-authored-by: greenkeeper[bot] <4ad088495e6c26eca47e7c7548ed49b290f58d0d@users.noreply.github.com>
w3c/spec-generator,w3c/spec-generator,w3c/spec-generator