suppoer deps from github (#19141)

setup.py

@@ -177,7 +177,7 @@ _deps = [
 # packaging: "packaging"
 #
 # some of the values are versioned whereas others aren't.
-deps = {b: a for a, b in (re.findall(r"^(([^!=<>~]+)(?:[!=<>~].*)?$)", x)[0] for x in _deps)}
+deps = {b: a for a, b in (re.findall(r"^(([^!=<>~ ]+)(?:[!=<>~ ].*)?$)", x)[0] for x in _deps)}
 
 # since we save this data in src/transformers/dependency_versions_table.py it can be easily accessed from
 # anywhere. If you need to quickly access the data from this table in a shell, you can do so easily with: