journal-remote: do not create /var/log/journal/remote (#42937)

This handling with tmpfiles was dropped in
29444df23b. So let's stop the build system
to create that directory. Actually it is create by the service just
fine, including correct access mode.

mkosi/mkosi.pkgenv/mkosi.conf.d/arch.conf

@@ -7,5 +7,5 @@ Distribution=arch
 Environment=
         GIT_URL=https://gitlab.archlinux.org/archlinux/packaging/packages/systemd.git
         GIT_BRANCH=main
-        GIT_COMMIT=15cb472aeb4d93d7fae9c7b7bc2cd6723bc8ec85
+        GIT_COMMIT=f884cb080300eeb273fb7549fd0aa19bb6142c21
         PKG_SUBDIR=arch

src/journal-remote/meson.build

@@ -95,9 +95,4 @@ endforeach
 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
         install_data('browse.html',
                      install_dir : pkgdatadir / 'gatewayd')
-
-        if get_option('create-log-dirs')
-                install_emptydir('/var/log/journal/remote',
-                                 install_mode : 'rwxr-xr-x')
-        endif
 endif