The directory holding the built packages uses the pckg abbreviation while
every other package-related name in the build system uses pkg (PKG_PROJECT,
PKG_FORMAT, PKG_ARCH).
Rename dist/pckg to dist/pkg, in the DIST_PCKG_DIR variable and in the
recipes that hardcode the path.
Signed-off-by: Jan Lindemann <jan@janware.com>
Assisted-by: unsloth/Qwen3.8-27B-GGUF:Q4_K_M with pi.dev v0.87.0