0.8.0 manpage installs to the wrong place

[nekopsykose]

Describe the bug

wayfire.1 is installed to both /usr/share/man and /usr/man

To Reproduce
install with manpages

Expected behavior
no manpage in /usr/man

Wayfire version
0.8.0

this is fixed by

--- a/man/meson.build
+++ b/man/meson.build
@@ -1,7 +1,5 @@
 configure_file(input: 'wayfire.1.in',
                output: 'wayfire.1',
-               install: true,
-               install_dir: 'man',
                configuration: conf_data)
 
 install_man(join_paths(meson.project_build_root(), 'man', 'wayfire.1'))

doing install:true on the configured file and also install_man installs the same thing twice. for the configure_file(), install_dir is relative to prefix. that's why it's /usr/man.

so just removing the install: properties works as expected as install_man already works.