ade: Expand ~ in configured paths

Expand the userdir in the configured path so a user can use e.g.
path=~/sysroots in sysroot.conf

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Philip Withnall <philip.withnall@collabora.co.uk>
Differential Revision: https://phabricator.apertis.org/D4875

tools/ade

@@ -352,7 +352,7 @@ class Ade:
             try:
                 parser = configparser.ConfigParser()
                 parser.read(self.config)
-                self.path = parser['general']['path']
+                self.path = os.path.expanduser(parser['general']['path'])
             except:
                 self.path = '/opt/sysroot/'