Remove link to ethereum/tests stEOF (#10)

Author: pdobacz

index.html

@@ -313,7 +313,6 @@ <h2>Implementations</h2>
 										<span class="icon solid fa-code-branch"></span>
 										<strong>EOF Tests</strong>
 										<div><a href="https://github.com/ethereum/tests/tree/develop/src/EOFTestsFiller">- Validation Tests</a></div>
-										<div><a href="https://github.com/ethereum/tests/tree/develop/src/EIPTestsFiller/StateTests/stEOF">- Execution Tests</a></div>
 										<div><a href="https://ethereum.github.io/execution-spec-tests/main/tests/osaka/eip7692_eof_v1/">- Execution Spec Tests</a></div>
 									</li>
 								</ul>