test_runner: Update the README.md to build neon with 'testing' (#9437) · neondatabase/neon@a7c0568

openssl@3 3.3.2 is already installed and up-to-date. To reinstall 3.3.2, run: brew reinstall openssl@3

icu4c 74.2 is already installed and up-to-date. To reinstall 74.2, run: brew reinstall icu4c

pkg-config 0.29.2_3 is already installed and up-to-date. To reinstall 0.29.2_3, run: brew reinstall pkg-config