add Coordinape protocol Audit Report

Author: T41nk

open-report/README.md

@@ -26,6 +26,7 @@ Some open security audit reports of SlowMist.
 - [zecrey-chrome-extension-wallet Security Audit Report](https://github.com/slowmist/Knowledge-Base/tree/master/open-report-V2/blockchain-application/SlowMist%20Audit%20Report%20-%20zecrey-chrome-extension-wallet_en-us.pdf)
 
 ### Smart contract security audit open reports
+- [Coordinape protocol Smart Contract Security Audit Report](https://github.com/slowmist/Knowledge-Base/tree/master/open-report-V2/smart-contract/SlowMist%20Audit%20Report%20-%20Coordinape%20protocol_en-us.pdf)
 - [ROTL Smart Contract Security Audit Report](https://github.com/slowmist/Knowledge-Base/tree/master/open-report-V2/smart-contract/SlowMist%20Audit%20Report%20-%20ROTL_en-us.pdf)
 - [Laqira Token Smart Contract Security Audit Report](https://github.com/slowmist/Knowledge-Base/tree/master/open-report-V2/smart-contract/SlowMist%20Audit%20Report%20-%20LaqiraToken_en-us.pdf)
 - [Laqira NFT marketplace Smart Contract Security Audit Report](https://github.com/slowmist/Knowledge-Base/tree/master/open-report-V2/smart-contract/SlowMist%20Audit%20Report%20-%20Laqira%20NFT%20marketplace_en-us.pdf)