lua: update default themes #560

Job	Run time
build (ubuntu-latest)	2m 28s
build (ubuntu-latest, --disable-curses)	2m 52s
build (ubuntu-latest, --disable-lua)	2m 30s
build (ubuntu-latest, --disable-tre)	2m 51s
build (ubuntu-latest, --disable-selinux)	2m 47s
build (ubuntu-latest, --disable-acl)	2m 47s
build (ubuntu-latest, --disable-help)	3m 18s
build (ubuntu-20.04)	3m 12s
build (ubuntu-20.04, --disable-curses)	3m 56s
build (ubuntu-20.04, --disable-lua)	2m 22s
build (ubuntu-20.04, --disable-tre)	3m 23s
build (ubuntu-20.04, --disable-selinux)	2m 52s
build (ubuntu-20.04, --disable-acl)	3m 42s
build (ubuntu-20.04, --disable-help)	2m 30s
	41m 30s

Provide feedback