plane/testdata: pin to v1.3.1; verbatim work_item_created capture + README#14

hstern merged 1 commit into

mainhstern/plane-forge-bridge:mainfrom

chore/pfb-testdata-real-captures-v1.3.1hstern/plane-forge-bridge:chore/pfb-testdata-real-captures-v1.3.1Copy head branch name to clipboard