Add wheelchair field to shop=health_food preset

[srujanaelicherla]

Description, Motivation & Context

This PR adds the wheelchair field to the shop=health_food preset.
It ensures consistency with other shop presets (e.g., shop=bakery) and allows contributors to easily record accessibility information for health food shops.

Related issues
Closes #1262

Links and data

Relevant OSM Wiki links:
Key:wheelchair
Tag:shop=health_food

Relevant tag usage stats:
shop=health_food
wheelchair

[github-actions]

🍱 Your pull request preview is ready

Please use this preview to check your changes. Ideally use the test documentation template and document your test results by commenting on the PR. This will speed up the review process for everyone.

FYI, once this PR is merged, you can use the iD Editor Preview to test your changes in interaction with all other changes.

[srujanaelicherla]

Test documentation

• I have tested my changes in the preview.

Test workflow

1. Opened the preview link and selected an existing "Health Food Shop".
2. Scrolled down through the fields in the editor panel.

Expected result

The "Wheelchair Access" field should be visible in the preset.

Actual result

The "Wheelchair Access" field is present and works as expected.

Screenshot:

[matkoniecz]

It ensures consistency with other shop presets (e.g., shop=bakery)

is it actually done for shop=bakery already?

[srujanaelicherla]

Hi @matkoniecz Thanks for checking! I confirmed that shop.json (the parent for shop presets) does not currently include the general wheelchair field—only toilets/wheelchair. That means shop=bakery doesn’t have it either.

So this PR is filling the gap for shop=health_food, and it could make sense to extend wheelchair to other shop presets like bakery in a follow-up.

[tyrasd]

Changed the fix to inherit all of the shop preset's optional fields. This was a bug we introduced accidentally in #987. Note to self: There are a handful of similar presets which have the same issue (e.g. shop=farm, etc.) from that PR.