Fix docs page about docs HOT 6 CLOSED

It has been completed by #933

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The problem is that both pages are in separate repositories!

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Right, any idea how to solve this? If not, I suggest we remove the docs links from the front page (to make it more compact) and move everything to the docs page.

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There are two suggestions
1=Transfer this repository to the doc repository or vice versa.
2=Remove the docs section from the main page's and the link to docs.parseplatform.org

My suggestion is the second option

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I also think the 2nd option makes more sense.

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We should add a PR template to this repo so PRs are liked to the issue.

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