Genkit JS 1.2.0

What's Changed

• feat(evals): show a link to the Dev UI on running evals by @ssbushi in #2024
• feat(js/plugins/evaluator): added deep equals, regexp and jsonata evaluators by @pavelgj in #2307
• feat(js/plugins/{googleai,vertexai}): adds YouTube URL support by @mbleigh in #2319
• feat(js/plugins/googleai): Adds support for variable apiKey in Google AI. by @mbleigh in #2324
• fix(js): export all standard types through tooling by @ssbushi in #2257
• fix(evals): populate testcaseId when inference failed by @ssbushi in #2281

Full Changelog: https://github.com/firebase/genkit/compare/[email protected]@1.2.0