Intent parsing bug

[ekeilty17]

See issue. The fix was the following code in src/intent.py

pattern = r"(action\_\d+)_(intent\_\d+)(-\d+)?"
match = re.search(pattern, full_intent_id)
if match:
    end = "" if match.group(3) is None else match.group(3)
    return match.group(1) + end

DCO 1.1 Signed-off-by: Eric Keilty eric.keilty@ibm.com