tests/test_docs_samples.py: avoid os.path.relpath() as it can fail on windows.

E.g. when cwd and path are on different drives.

Author: julian-smith-artifex-com

tests/test_docs_samples.py

@@ -21,7 +21,6 @@
             ):
         print(f'Not testing: {p}')
     else:
-        p = os.path.relpath(p)
         samples.append(p)
 
 # We use pytest.mark.parametrize() to run sample scripts via a fn, which