chore(components) github discussions

[StephenHill-NHSBSA]

@WORTI3 Any guidance you can give would be gratefully appreciated! 💪

[aircwo]

@StephenHill-NHSBSA I've added some code to extract the category from the file path and use that in the URL. This should do what you wanted 😄
The "unified" categories are completely configurable so if we need to update any in the future thats easily done.

{{ appGithubDiscussion({
  catagory: page.filePathStem | extractCategory("general-playbook-ideas", ['development', 'security', 'testing'], { 
technologies: 'development', design: 'UCD', research: 'UCD' }) | safe,
  template: "General-Playbook-Ideas.md",
  title: "Change to page '" + page.filePathStem + "' ",
  linkText: "Suggest a change to this page"
}) }}

[yantantether]

@WORTI3 , I think it may be a bit too fragile to rely on the path.

We could add 11ty template directory data files, and use that?

This allows us

• ability to specify/share categories regardless of folder
• able to categorise differently for subfolders. e.g. development/secure.md could be discussed in security
• more opportunity to allow linking to specific discussions in page frontmatter.

https://www.11ty.dev/docs/data-template-dir/

e.g.

• given a folder: src/development
• add a template dir data file development.11ty.data.json

{
    "discussion": {
        "category": "development"
    }
}

and in front matter to choose a specific discussion:

---
discussion:
    id: 123
---

[aircwo]

@WORTI3 , I think it may be a bit too fragile to rely on the path.

We could add 11ty template directory data files, and use that?

This allows us

• ability to specify/share categories regardless of folder
• able to categorise differently for subfolders. e.g. development/secure.md could be discussed in security
• more opportunity to allow linking to specific discussions in page frontmatter.

https://www.11ty.dev/docs/data-template-dir/

e.g.

• given a folder: src/development
• add a template dir data file development.11ty.data.json

{
    "discussion": {
        "category": "development"
    }
}

and in front matter to choose a specific discussion:

---
discussion:
    id: 123
---

I think this would also make the component code simpler (not that its used anywhere else).

[aircwo]

@yantantether removed filter in favour of using 11tydata files.
Could look to utilise 11tydata files more as they seem really useful.