Add Antoine James to Security contributors list

Author: fredrik0x

docs/01-membership.md

@@ -242,6 +242,7 @@ Individuals from active working groups produce the membership by opting into Pro
 | [Scotty Poi](https://github.com/ScottyPoi/) | 1 | [ethereumjs/ethereumjs-monorepo](https://github.com/ethereumjs/ethereumjs-monorepo/pulls?q=is%3Apr+author%3Ascottypoi+), [ethereumjs/ultralight](https://github.com/ethereumjs/ultralight/pulls?q=is%3Apr+author%3Ascottypoi+) |
 | **Security** (4 contributors) | | |
 | [Andrés Jiménez Láinez](https://github.com/nethoxa/) | 1 | [ethereum/protocol-security](https://github.com/ethereum/protocol-security/) |
+| [Antoine James](https://github.com/0xMushow) | 1 | [ethereum/protocol-security](https://github.com/ethereum/protocol-security/) |
 | [Bhargava Shastry](https://github.com/bshastry/) | 1 | [ethereum/protocol-security](https://github.com/ethereum/protocol-security/) |
 | [Fredrik Svantes](https://github.com/fredriksvantes/) | 1 | [ethereum/protocol-security](https://github.com/ethereum/protocol-security/) |
 | [Tyler Holmes](https://github.com/0xtylerholmes/) | 1 | [ethereum/protocol-security](https://github.com/ethereum/protocol-security/) |