meson: Set DEVEL flag post release

Signed-off-by: Stéphane Graber <stgraber@stgraber.org>

Author: stgraber

meson.build

@@ -33,7 +33,7 @@ version_data.set('LXC_VERSION_MINOR', '0')
 version_data.set('LXC_VERSION_MICRO', '0')
 version_data.set('LXC_VERSION_BETA', '')
 version_data.set('LXC_ABI', liblxc_version)
-version_data.set('LXC_DEVEL', '0')
+version_data.set('LXC_DEVEL', '1')
 version_data.set('LXC_VERSION', meson.project_version())
 
 # Path handling.