D8CORE-7662: added new layout to the config

[jenbreese]

READY FOR REVIEW

Summary

• A new layout for the filtered paragraph.
• This was to be a single col and then the filtered paragraph does the layout part.

Review By (Date)

• For next release

Criticality

• Important

Urgency

• Normal

Review Tasks

Setup tasks and/or behavior to test

1. Check out this branch
2. Add in the config change from the linked PR from below.
3. Rebuild Cache and import config drush cr ; drush ci
4. Navigate to a basic page and add a section called 1 Column with filters
5. Verify no errors and that the class is there class="layout layout--layout-paragraphs-one-column-filters"
6. Verify that you can add paragraphs to the section.

Site Configuration Sync

• Is there a config:export in this PR that changes the config sync directory? YES

Front End Validation

• Design is approved by @ user?
• HTML validation: Is the markup using the appropriate semantic tags and passes validation? Or, QA request ticket created?
• Cross-browser testing: Has been performed? Or, QA request ticket created?
• Automated accessibility: Scans performed? Or, QA request ticket created?
• Manual accessibility: Manually tested? Or, QA request ticket created?

Backend / Functional Validation

Code

• Are the naming conventions following our standards?
• Does the code have sufficient inline comments?
• Is there anything in this code that would be hidden or hard to discover through the UI?
• Are there any code smells?
• Are tests provided? eg (unit, behat, or codeception)

Code security

• Are all forms properly sanitized?
• Any obvious security flaws or new areas for attack?

General

• Is there anything included in this PR that is not related to the problem it is trying to solve?
• Is the approach to the problem appropriate?

Affected Projects or Products

• Does this PR impact any particular projects, products, or modules?

Associated Issues and/or People

- D8CORE-7662
- Config PR
- Layout PR

Resources

• AMP Tool
• Accessibility Manual Test Script
• HTML Validator
• Browserstack and link to Browserstack Credentials

[pookmish]

This will have to wait until after the next release and when we are ready with the paragraph type and all restrictions prevent other paragraph types.