Revert "rz-test: Set default test dir to '.' (#4741)" #19529

Job	Run time
Build on CentOS 7	0s
Build on old Debian ${{ matrix.container }}	0s
changes	4s
Build on gcc 11 ASAN	0s
Build static	0s
Create source tarball	0s
Run debug tests on Ubuntu 20.04	0s
Test source tarball	0s
Build rizin rzpipe	0s
Build rz-bindgen	0s
linux-meson-clang-tests	1s
linux-meson-gcc-tests	21m 41s
macos-meson-clang-tests	15m 29s
linux-gcc-tests-asan	1h 1m 37s
linux-clang-tests-asan	48m 55s
linux-gcc-tests-codecov	3s
capstone-v4	1s
capstone-v5	1s
capstone-sys	2s
no-gpl-code	2s
Test use as meson subproject	2m 14s
Build Android ${{ matrix.name }} package	0s
Build Windows zip/installer ${{ matrix.name }}	0s
Build OSX package	0s
Publish Docker image on Docker Hub	0s
Test EXTRA_PREFIX works well	0s
Include Rizin headers from C++ program (Linux)	0s
Test Windows installer built with ${{ matrix.name }}	0s
Test OSX pkg	0s
Create draft release and upload artifacts	0s
	2h 30m 10s

Provide feedback