* fix: create and add Portal Users child table in Supplier/Customer
Issue #35772
* fix: modify the original permission check hook
* fix: auto-add role for portal users
* fix: added patch for auto-populating portal users
* fix: modify patch to fetch users correctly
* fix: remove unnecessary code for updating naming_series
* fix(UX): show portal user in list view
Also split columns to reduce whitespace.
* refactor: simpler role checking
* fix: consider parenttype while fetching portal user
* refactor: simpler code, rename variable
* test: supplier portal user can access their docs
* refactor: only add role if not added
* refactor: rename and move patch to supplier
* refactor: dont add role if no perm or existing doc
* fix: add role before save
* refactor: run query directly
* refactor: split patch and apply roles
- if role isn't present dont add portal user
- ignore failure as it's not critical
* test: fix permission creation for webform test
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Co-authored-by: Ankush Menat <ankush@frappe.io>