Collapse case block to header match

[Hajto]

extractor/lib/snapshot/snap_extractor.ex

Line 104 in d4318c6

defp ambiguous_handle(value) do

Can be rewritten into:

def handle({:ok, something})

Same for this:

extractor/lib/snapshot/snap_extractor.ex

Line 191 in d4318c6

def get_ending_hour(ending_hour, ending_minutes) do