Merge pull request #8575 from keszybz/non-absolute-paths

Do not require absolute paths in ExecStart and friends

diff --cc man/systemd-path.xml
Simple merge

diff --cc man/systemd.service.xml
Simple merge

diff --cc src/analyze/analyze-verify.c
Simple merge

diff --cc src/basic/path-util.h
Simple merge

diff --cc src/core/load-fragment.c
Simple merge

diff --cc src/core/main.c
Simple merge

diff --cc src/core/manager.c
Simple merge

diff --cc src/core/manager.h
Simple merge

diff --cc src/libsystemd/sd-path/sd-path.c
Simple merge

diff --cc src/path/path.c
Simple merge

diff --cc src/test/meson.build
Simple merge

diff --cc src/test/test-cgroup-mask.c
Simple merge

diff --cc src/test/test-engine.c
Simple merge

diff --cc src/test/test-execute.c
Simple merge

diff --cc src/test/test-path.c
Simple merge

diff --cc src/test/test-sched-prio.c
Simple merge

diff --cc test/meson.build
Simple merge