test: Move fixtures for lookup tests to the proper directory (#27459)

lib/workers/repository/process/lookup/__fixtures__/01.json

lib/workers/repository/process/lookup/__fixtures__/02.json

...rs/repository/process/lookup/__fixtures__/coffeelint.json

lib/workers/repository/process/lookup/__fixtures__/next.json

...rs/repository/process/lookup/__fixtures__/typescript.json

...epository/process/lookup/__fixtures__/vue-test-utils.json

lib/workers/repository/process/lookup/__fixtures__/vue.json

...rkers/repository/process/lookup/__fixtures__/webpack.json

lib/workers/repository/process/lookup/index.spec.ts