[URLEncode] Add safe argument to URLEncode script

[samuelFain]

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Status

• In Progress
• Ready
• In Hold - (Reason for hold)

Related Issues

fixes: https://jira-hq.paloaltonetworks.local/browse/XSUP-24291

Description

This PR is a fix to this issue, which utilizes urllib.parse.quote function's safe argument using a new safe_character script argument, that specifies additional ASCII characters that should not be quoted — its default value is "/".
There is another new argument called ignore_safe_character which allows ignoring the safe character functionality (and encode the entire URL).

Screenshots

Using the following URL as example input: https://supportcases.paloaltonetworks.com/s/casedetail?Id=5004u00002ttOBkAAM

OOTB script configuration, gives the same results as the original script (not breaking BC):

Results:

---

ignore_safe_character argument set to 'true' ignores safe argument and encodes default special character '/':

Results:

Minimum version of Cortex XSOAR

• 6.0.0
• 6.1.0
• 6.2.0
• 6.5.0

Does it break backward compatibility?

• Yes
  • Further details:
• No

Must have

• Tests
• Documentation

[ShacharKidor]

Good work! :)