Implement Maestro DeFi Market API SDK

[PedroLucasnet]

Maestro will award you 4 Million Compute credits per 5 endpoints integrated/updated in the SDK, to use in Maestro services!!

Implement querying and articulating with Maestro DeFi Market API as documented at https://docs.gomaestro.org/category/defi-market-api

Refer here for a matrix of all Maesto APIs<>SDKs: https://docs.gomaestro.org/SDKs/Introduction

Specific endpoints:

• [ ] GET /markets/dexs Get DEXs
• [ ] GET /markets/dexs/ohlc/{dex}/{pair} Get DEX OHLC
• [ ] GET /markets/dexs/trades/{dex}/{pair} Get DEX trades
• [ ] GET /markets/dexs/{dex} Get DEX