[meta] Add constraints to all config entity types

Problem/Motivation

Sibling issue for simple config: #2952037: [meta] Add constraints to all simple configuration.

Now that we have the possibilities to validate configuration we should do that.
This meta issue is about adding constrains to all config entities, so we can use that in JSON:API as well as in configuration entity forms.

The current list of config entity types in core:

1. core.base_field_override.*.*.*: #3324140: Convert field_storage_config and field_config's form validation logic to validation constraints
2. field.field.*.*.*: #3324140: Convert field_storage_config and field_config's form validation logic to validation constraints
3. ✅ core.date_format.*: #3397491: Add validation constraints to core.date_format.*
4. core.entity_view_mode.*.*: #3445150: Add validation constraints to core.entity_view_mode.*.*
5. core.entity_view_display.*.*.*
6. core.entity_form_mode.*.*:#3448457: Add validation constraints to core.entity_form_mode.*.*
7. core.entity_form_display.*.*.*
8. ✅ block.block.*: #3379725: Make Block config entities fully validatable
9. ✅block_content.type.*: #3397493: Add validation constraints to block_content.type.*
10. comment.type.*: #3455066: Add validation constraints to comment.type.*
11. contact.form.*: #3445976: Add validation constraints to contact.form.*
12. ✅ editor.editor.*: #3412361: Mark Editor config schema as fully validatable
13. field.storage.*.*: #3324140: Convert field_storage_config and field_config's form validation logic to validation constraints
14. filter.format.*: #3421946: [PP-2] Make FilterFormat config entities fully validatable
15. ✅ image.style.*: #3447286: Add validation constraints to image.style.*
16. ✅ language.entity.*#3457766: Add validation constraints to language.entity.*^{Not in Standard}
17. ✅ language.content_settings.*.*#3458321: Add validation constraints to language.content_settings.*.*^{Not in Standard}
18. ✅ node.type.*: #3379091: Make NodeType config entities fully validatable
19. responsive_image.styles.*^{Not in Standard}
20. rest.resource.*^{Not in Standard}
21. ✅ search.page.*: #3456133: Add validation constraints to search.page.*
22. ✅ shortcut.set.*— see #3324984-35: Create test that reports % of config entity types (and config schema types) that is validatable
23. ✅ system.menu.*— see #3324984-35: Create test that reports % of config entity types (and config schema types) that is validatable
24. ✅ system.action.*:#3449259: Add validation constraints to system.action.*
25. ✅ taxonomy.vocabulary.*: #2002174: Allow vocabularies to be validated via the API, not just during form submissions
26. user.role.*: #3445215: Add validation constraints to user.role.*
27. views.view.*
28. workflows.workflow.*: #2920441: Add config validation for workflow entities^{Not in Standard}

Total: 11/28=39%
Standard: 10/23=43%

Last updated: July 8, 2024.

Related issues

• For all config entity types: UUID: #2870878: Add config validation for UUIDs
• For all config entity types: machine_name: #2920678: Add config validation for the allowed characters of machine names
• For all config entity types: plugin IDs: #2920682: Add config validation for plugin IDs

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes