1675102 - move update_args into argparser

Status: NEW

(Testing :: mozperftest, enhancement, P2)

Description

[Tarek Ziadé (:tarek)]

we want to avoid mixing roles in ScriptInfo

Comment 1

[Tarek Ziadé (:tarek)]

Attachment: patch example

for example

```

Comment 2

[Tarek Ziadé (:tarek)]

Attachment: PoC patch

Comment 3

[Tarek Ziadé (:tarek)]

we can also change the options type (from str to metrics:str for instance) to flag them as a metrics option (and get rid of the code that tests the name)
we want to do this because sometimes the option name can contain metrics and be something else. example: --visualmetrics