Update SECURITY.md (#54)

fix typo

## Description

fix typo in email contact

SECURITY.md

@@ -6,7 +6,7 @@ All in Bits strives to contribute toward the security of our ecosystem through i
 
 If you've identified a vulnerability, please report it through one of the following venues:
 * Submit an advisory through GitHub: https://github.com/atomone-hub/govgen/security/advisories/new
-* Email security [at-symbol] tedermint [dot] com. If you are concerned about confidentiality e.g. because of a high-severity issue, you may email us for PGP or Signal contact details.
+* Email security [at-symbol] tendermint [dot] com. If you are concerned about confidentiality e.g. because of a high-severity issue, you may email us for PGP or Signal contact details.
 * We provide bug bounty rewards through our program at [HackenProof](https://hackenproof.com/all-in-bits). You must report via HackenProof in order to be eligible for rewards.
 
 We will respond within 3 business days to all received reports.