create page for each individual action group

[vincelee888]

create a template for the action group details page, to include:

• title:text
• description:text
• co-chair names:text
• what the groups aims are:markdown
• what they have done so far:markdown
• what they hope to do next:markdown
• what they need / blockers:markdown

[anywhereiromy]

I think I accidentally created a lot of md files for these under the archive folder in action-groups

[vincelee888]

closing this until get content from Dee