don't use ** with Path.glob

[seanmacavaney]

Describe the bug As reported by @searchivarius

** in a glob doesn't resolve symlinks when using Path.glob. In cases where it's used, glob.glob(..., recursive=True) should be used instead. For instance:

Tree:
- a/
- - c/
- - - d
- b -> a

Expected: **/d -> [a/c/d, b/c/d]

Actual:
glob.glob('**/d', recursive=True) -> ['a/c/d', 'b/c/d'] # pass (recursive=True enables **)
list(Path('.').glob('**/d')) -> [PosixPath('a/c/d')] # fail (** enabled by default)

Affected dataset(s)

• codesearchnet (unlikely since it's auto-manged)
• trec-mandarin
• trec-robust04
• trec-spanish
• tripclick (unlikely since it's auto-manged)

Expected behavior Symlinks should be allowed (and encouraged!)

Additional context Interestingly, both the PEPs and the documentation don't shine any light on the reasoning for this discrepancy.