Add ERC: Minimal intent-centric EOA smart account

[hellohanchen]

When opening a pull request to submit a new EIP, please use the suggested template: https://github.com/ethereum/EIPs/blob/master/eip-template.md

We have a GitHub bot that automatically merges some PRs. It will merge yours immediately if certain criteria are met:

• The PR edits only existing draft PRs.
• The build passes.
• Your GitHub username or email address is listed in the 'author' header of all affected PRs, inside .
• If matching on email address, the email address is the one publicly listed on your GitHub profile.

[eip-review-bot]

File ERCS/erc-7806.md

Requires 1 more reviewers from @axic, @g11tech, @SamWilsn, @xinbenlv

[github-actions]

The commit b3b4181 (as a parent of 0b5df0b) contains errors.
Please inspect the Run Summary for details.

[hellohanchen]

• At ./_site/EIPS/eip-7806.html:219: internally linking to ./EIP-7702.md, which does not exist

What's the best way to link to an EIP that doesn't exist in this ERC repo? 🙏

[hellohanchen]

Temporarily removed EIP-7702 from the PR because of CI build. Will add it back if possible