Broken links in Readme.md

[gicking]

The following links in Readme.md don't exist

• Home (home page in the PlatformIO Registry)
• Documentation (advanced usage, packages, boards, frameworks, etc.)
• documentation at bottom of page

I suspect(!) these will be created once ch32v platform is released...? If yes, please just close this issue

[maxgerhardt]

Right. I just copy-pasted the template from the other platforms and replaced the name.

This definitely needs a correct / custom README as I think integration of this platform into the official PlatformIO repos will be here soon.

Tracked in #12 too.

[maxgerhardt]

Fixed through 06ca19ef8f231521c78374d65129a8449aaa5d14