error: building nlohmann-json:arm64-osx failed with: BUILD_FAILED

Description

I can not install nlohmann-json

Reproduction steps

~vcpkg install nlohmann-json:arm64-osx

Expected vs. actual results

I expected it to install but all i get is the error

error: building nlohmann-json:arm64-osx failed with: BUILD_FAILED

Minimal code example

No response

Error messages

CMake Error at scripts/cmake/vcpkg_find_acquire_program.cmake:163 (message):
  Could not find pkg-config.  Please install it via your package manager:

      brew install pkg-config
Call Stack (most recent call first):
  scripts/cmake/vcpkg_fixup_pkgconfig.cmake:203 (vcpkg_find_acquire_program)
  ports/nlohmann-json/portfile.cmake:28 (vcpkg_fixup_pkgconfig)
  scripts/ports.cmake:147 (include)

error: building nlohmann-json:arm64-osx failed with: BUILD_FAILED
Elapsed time to handle nlohmann-json:arm64-osx: 641 ms

Compiler and operating system

mac os 13.4.1 (c) (22F770820d)

Library version

installing with vcpkg

Validation

[ ] The bug also occurs if the latest version from the develop branch is used.
[ ] I can successfully compile and run the unit tests.

nlohmann / json

error: building nlohmann-json:arm64-osx failed with: BUILD_FAILED #4091