Update announcement-guidelines.md

[MajellaH]

When you have drafted your announcement, send it to grantsPR@web3.foundation and add grants@web3.foundation in cc. (Deleted "send it to your contact...")

Grant Application

This application is:

• [ ] speculative (use this by default).
• [ ] an RFP response.

This application is:

• [ ] fully public.
• [ ] public with private finances.

Abstract

Provide a brief description of your project here summarising key points (1-2 paragraphs).

If your application is a follow-up to a previous one, please mention which one in the first line of the abstract and include a link to previous pull requests if applicable.

The details should be in the application document that is being added to the repository via this pull request.

Checklist

• [ ] The README has been read and understood.
• [ ] The abstract above is succinct and complete.
• [ ] The application form will be filled out accurately. Note that you will require the URL of this pull request.

The application:

• [ ] is being added to the correct directory, either rfp-responses or speculative.
• [ ] includes the names of all team members.
• [ ] contains a summary of the team's experience.
• [ ] links to the GitHub and LinkedIn profiles of all team members that have one.
• [ ] includes a comprehensive timeline of development.
• [ ] includes an estimate of the funds required (optional).
• [ ] provides an indication of the team's long term plans.

[Noc2]

Thanks

[Noc2]

I will also update it here: https://github.com/w3f/Grants-Program/blob/master/docs/announcement-guidelines.md Probably we should also change the document and just link to the new version.