tests (xdoctest): Remove unused doctest flag

Author: tony

libvcs/projects/base.py

@@ -67,7 +67,7 @@ def __init__(self, url, dir: StrOrPath, progress_callback=None, *args, **kwargs)
             ...     dir=str(tmp_path),
             ...     progress_callback=progress_cb
             ... )
-            >>> r.obtain()  # doctest: +NORMALIZE_WHITESPACE +ELLIPSIS +REPORT_CDIFF
+            >>> r.obtain()
             Cloning into '...'...
             remote: Enumerating objects: ..., done...
             remote: Counting objects: 100% (...), done...