remove all references to a module path

No longer used now that legacy tokenizer is gone.

src/nominatim_db/cli.py

@@ -111,8 +111,7 @@ class CommandlineParser:
 
         args.config = Configuration(args.project_dir,
                                     environ=kwargs.get('environ', os.environ))
-        args.config.set_libdirs(module=kwargs['module_dir'],
-                                osm2pgsql=kwargs['osm2pgsql_path'])
+        args.config.set_libdirs(osm2pgsql=kwargs['osm2pgsql_path'])
 
         log = logging.getLogger()
         log.warning('Using project directory: %s', str(args.project_dir))

src/nominatim_db/config.py

@@ -72,7 +72,6 @@ class Configuration:
             self.project_dir = None
 
         class _LibDirs:
-            module: Path
             osm2pgsql: Path
             sql = paths.SQLLIB_DIR
             data = paths.DATA_DIR

src/nominatim_db/paths.py

@@ -9,7 +9,6 @@ Path settings for extra data used by Nominatim.
 """
 from pathlib import Path
 
-PHPLIB_DIR = (Path(__file__) / '..' / '..' / '..' / 'lib-php').resolve()
 SQLLIB_DIR = (Path(__file__) / '..' / '..' / '..' / 'lib-sql').resolve()
 DATA_DIR = (Path(__file__) / '..' / '..' / '..' / 'data').resolve()
 CONFIG_DIR = (Path(__file__) / '..' / '..' / '..' / 'settings').resolve()