refactor: Prefix logs with the package name only

PR #375: #375

src/mkdocstrings/loggers.py

@@ -122,7 +122,7 @@ def get_logger(name: str) -> LoggerAdapter:
     """
     logger = logging.getLogger(f"mkdocs.plugins.{name}")
     logger.addFilter(warning_filter)
-    return LoggerAdapter(name, logger)
+    return LoggerAdapter(name.split(".", 1)[0], logger)
 
 
 def get_template_logger() -> TemplateLogger: