fix(spp_user_roles,spp_area): follow base_user_role rename of role_ids to user_role_ids

[gonzalesedwin1123]

Problem

Every CI build that rebuilds the OCA download layer has failed since Friday 2026-09-04:

odoo.tools.convert.ParseError: while parsing /mnt/extra-addons/openspp/spp_user_roles/views/user.xml:17
Element '<xpath expr="//field[@name='role_ids']">' cannot be located in parent view

OCA/server-backend #428 (merged 2026-09-04 14:18Z) renamed the computed res.users.role_ids One2many to user_role_ids in base_user_role — model, compute method and the form/search/list views. Two of our view inheritances anchor their xpath on the old name:

• spp_user_roles/views/user.xml — replaces //field[@name='role_ids'] in base_user_role.view_res_users_tree_inherit with our stored role_ids_stored. This is the error above; because spp_base_common depends on spp_user_roles, it takes nearly every module down with it.
• spp_area/views/user.xml — inserts the center-areas group before //field[@name='role_ids'] in base_user_role.view_res_users_form_inherit. Fails the same way once the first one is fixed.

This is not caused by any OpenSPP2 change. 19.0 at df808ef (#478) passed CI Friday 06:57Z, before the OCA merge; the scheduled Full Test Suite on the same commit failed Saturday with this error. PRs that passed since (#479, #397) did so only because CI served the pre-rename OCA code from the GitHub Actions layer cache. Anything that invalidates that layer — a Dockerfile change (#507) or a requirements.txt change (dependabot #502–#506) — downloads the current OCA head and fails.

Change

• Both xpaths anchor on user_role_ids.
• spp_user_roles 19.0.2.0.1 → 19.0.2.0.2, spp_area 19.0.2.0.2 → 19.0.2.0.3, with readme/HISTORY.md fragments.
• Two comments that named the upstream field updated to match.

No data migration: the renamed field is a non-stored compute. Our role_ids_stored field and the set_groups_from_roles override are untouched; the OCA head still exposes role_line_ids, _get_enabled_roles and set_groups_from_roles with the same signatures.

Compatibility note

After this lands, OpenSPP requires base_user_role at or after OCA/server-backend cc051ce6. Images are built from the 19.0 branch head of that repo, so any fresh build gets it. A deployment that pinned an older server-backend checkout would need to move it forward. #507 would allow pinning explicitly; the pre-rename commit is 9513a363 if anyone needs to hold back temporarily.

Follow-up (not in this PR)

role_ids_stored exists to work around the list-view display bug that OCA #428 fixes properly (the native role_ids Many2many was shadowing the OCA One2many). The workaround field may now be redundant; worth a separate look rather than widening this fix.

Verification

• Both XML files parse; prettier and ruff pass on the changed files.
• CI is the real check here, and it is only meaningful if the build step actually rebuilds the OCA download layer rather than serving the cached pre-rename code. I will confirm from the build log which one happened.
• README.rst / index.html are intentionally not regenerated locally; CI's pinned generator is the authority and its diff will be applied verbatim.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 76.92%. Comparing base (df808ef) to head (21c6837).

Additional details and impacted files

@@            Coverage Diff             @@
##             19.0     #508      +/-   ##
==========================================
+ Coverage   76.88%   76.92%   +0.04%     
==========================================
  Files         703      735      +32     
  Lines       45732    47935    +2203     
==========================================
+ Hits        35160    36874    +1714     
- Misses      10572    11061     +489     

Flag	Coverage Δ
spp_analytics	93.25% <ø> (ø)
spp_api_v2_change_request	73.37% <ø> (ø)
spp_api_v2_cycles	71.03% <ø> (ø)
spp_api_v2_data	77.77% <ø> (ø)
spp_api_v2_entitlements	70.23% <ø> (ø)
spp_api_v2_gis	74.60% <ø> (ø)
spp_api_v2_programs	92.22% <ø> (ø)
spp_api_v2_service_points	71.03% <ø> (ø)
spp_api_v2_simulation	71.19% <ø> (ø)
spp_approval	50.85% <ø> (ø)
spp_area	80.16% <ø> (?)
spp_area_hdx	81.60% <ø> (?)
spp_audit	72.13% <ø> (?)
spp_base_common	91.07% <ø> (ø)
spp_case_cel	89.50% <ø> (ø)
spp_programs	67.58% <ø> (ø)
spp_registry	88.94% <ø> (-0.03%)	⬇️
spp_security	69.56% <ø> (ø)
spp_user_roles	91.93% <ø> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
spp_user_roles/models/user.py	93.54% <ø> (ø)

... and 32 files with indirect coverage changes

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