Revert "Add `BUILD_ALWAYS` to ensure `BearSource` rebuilds" · rizsotto/Bear@114100a

pkgconf 2.4.3 is already installed and up-to-date. To reinstall 2.4.3, run: brew reinstall pkgconf

cmake 3.31.6 is already installed and up-to-date. To reinstall 3.31.6, run: brew reinstall cmake

Treating cmake as a formula. For the cask, use homebrew/cask/cmake or specify the `--cask` flag. To silence this message, use the `--formula` flag.