Add operator to Cemetery and Graveyard presets

[matkoniecz]

fixes #1328

Description, Motivation & Context

see #1328

Related issues

see above

Links and data

Relevant OSM Wiki links:

• …

Relevant tag usage stats:

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## Test-Documentation

### Preview links & Sidebar Screenshots

<!-- Use the preview to find examples, select the feature in question and **copy this link here**.
     Find examples of nodes/areas. Find examples with a lot of tags or very few tags. – Whatever helps to test this thoroughly.
     Add relevant **screenshots** of the sidebar of those examples. -->

<!-- FYI: What we will check:
     - Is the [icon](https://github.com/ideditor/schema-builder/blob/main/ICONS.md) well chosen.
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### Wording

- [ ] American English
- [ ] `name`, `aliases` (if present) use Title Case
- [ ] `terms` (if present) use lower case, sorted A-Z
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[matkoniecz]

https://pr-1831--ideditor-presets-preview.netlify.app/id/dist/#locale=en&map=20.00/50.07964/19.95403&disable_features=boundaries&background=fr.ign.bdortho&id=r14611816
https://www.openstreetmap.org/edit?editor=id#map=20/50.0784078/19.9494883

tested on landuse=cemetery object in Poland

[matkoniecz]

https://pr-1831--ideditor-presets-preview.netlify.app/id/dist/#locale=en&map=19.45/50.07824/19.95002&disable_features=boundaries&background=fr.ign.bdortho&id=w25439265