macos: pkg: Install to /usr/local/crc

The package only installs 3 binaries, vfkit, admin-helper and crc, we
can install these to /usr/local/crc and symlink crc to /usr/local/bin.

If we keep installing crc.pkg to /Applications, macOS will show a
non-functional icon in that folder since the macOS GUI logic is
only available in the crc-tray package which was split from crc.pkg in
the previous commits.

Makefile

@@ -8,7 +8,7 @@ OKD_VERSION ?= 4.12.0-0.okd-2023-02-18-033438
 BUNDLE_EXTENSION = crcbundle
 CRC_VERSION = 2.15.0
 COMMIT_SHA=$(shell git rev-parse --short HEAD)
-MACOS_INSTALL_PATH = /Applications/Red Hat OpenShift Local.app/Contents/Resources
+MACOS_INSTALL_PATH = /usr/local/crc
 CONTAINER_RUNTIME ?= podman
 
 TOOLS_DIR := tools

packaging/darwin/macos-pkg-build-and-sign.sh

@@ -42,7 +42,7 @@ function signAppBundle() {
 
 crcRootDir="${BASEDIR}/root-crc"
 trayRootDir="${BASEDIR}/root-crc-tray"
-crcBinDir="${crcRootDir}/Applications/Red Hat OpenShift Local.app/Contents/Resources"
+crcBinDir="${crcRootDir}/usr/local/crc"
 
 version=$(cat "${BASEDIR}/VERSION")