Sample structure for ERC20 Data Facet

[Jayy4rl]

Summary

Created index and pages for ERC20 using the structure of the diamond facet documentation.

Changes Made

• Created new folder "tokens"
• Created an index for ERC20 subfolder
• Full page documentation for ERC20 data facet
• Skeleton for ERC20 Approve and Transfer

Tracking issue #369

[netlify]

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[changeset-bot]

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Latest commit: 0530f68

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