Update anatomy images and documentation with new icons

[adorayi]

Many anatomy images on the website will become outdated once the custom icons are completed.
As a designer, I want all the anatomy images to be updated to use the new custom icons so that the GCDS website leverages the new custom icons.

• Review component audit spreadsheet
• Identify all images with icons that need to be changed
• Identify all documentation on icons that needs to be changed
• Create designs for anatomy and any static preview images
• Provide image files for publishing
• Adjust copy about icons to align with new anatomies and new icon guidance
• Translation
• Update the website for all components needing icon-related changes (images and content)

[adorayi]

Got a ticket from contact form regarding the button anatomy image label text, it doesn't match the guidance regarding sentence case. The Figma poster image is updated though.

[nmakuch]

Component audit
https://docs.google.com/spreadsheets/d/1TJnIWldJOADHrhJYar87XtdQuri-nifRxO4foRiesho/edit?gid=0#gid=0

[ClementineHahn]

@nmakuch continue this work today , so far no support needed apart from content review with @MatildePerrusclet

[nmakuch]

We are skipping Top nav and pagination as they are misaligned at the moment (had a chat with @adorayi about this)

[nmakuch]

The rest of the anatomy images can be found here. I tried to update all anatomy images where I could so there are some in here that don't necessarily have icons in them, they just needed the update. The work done here corresponds to the noted components in the Component Audit spreadsheet.
https://drive.google.com/drive/folders/1CCmXHVsVrsXjvN94eHMA-hwOKjTUJLQq

[MatildePerrusclet]

Content ready for review for the components identified. @nmakuch

• Breadcrumbs: No changes in content => READY
• Button: New content added to the folder => READY
• Checkbox: No changes in content => READY
  *** Details: Content reviewed, sent to Nick (icon positioning)**
• Fieldset: No changes in content => READY
• File uploader: No changes in content => READY
• Footer: No changes in content => READY
• Header: No changes in content => READY
  *** Link: Content reviewed, assigned to Nick (icon positioning and external link)**
  *** Pagination (need to have a team discussion): Content reviewed, sent to Nick for revision**
• Radio group: No changes in content => READY
• Search: No changes in content => READY
• Select: No changes in content => READY
  *** Sidenav: To review**
• Theme and topic menu: No changes in content => READY
  *** Top nav (need to have a team discussion)**

[adorayi]

Finalize and get ready to go in a PR, awaiting development of icons.

[SmartMouthWords]

@nmakuch Starting a branch so PR is ready