fix(docs): Spelling

Author: marioevz

docs/CHANGELOG.md

@@ -66,7 +66,7 @@ Test fixtures for use by clients are available for each release on the [Github r
 - ✨ Add a default location for evm logs (`--evm-dump-dir`) when filling tests ([#999](https://github.com/ethereum/execution-spec-tests/pull/999)).
 - ✨ Slow tests now have greater timeout when making a request to the T8N server ([#1037](https://github.com/ethereum/execution-spec-tests/pull/1037)).
 - ✨ Introduce [`fork_covariant_parametrize`](https://ethereum.github.io/execution-spec-tests/main/writing_tests/test_markers/#custom-fork-covariant-markers) helper function ([#1019](https://github.com/ethereum/execution-spec-tests/pull/1019)).
-- ✨ Disable EIP-7742 framework changes for Pectra ([#1023](https://github.com/ethereum/execution-spec-tests/pull/1023)).
+- ✨ Disable EIP-7742 framework changes for Prague ([#1023](https://github.com/ethereum/execution-spec-tests/pull/1023)).
 
 ### 🔧 EVM Tools