fix: OpenLaw citation search

chore: bump version to v3.7.2

build: update deps and bump version to v3.7.1

fix: tests

chore: bump version to v3.6.4

chore: bump version

chore: bump to v3.6.2

fix: ICJ url

feature: add UK National Archives Find Case Law as source

chore: bump version to v3.5.2