Update docs/ii-spec.mdx

Co-authored-by: graphite-app[bot] <96075541+graphite-app[bot]@users.noreply.github.com>

Author: aterga

docs/ii-spec.mdx

@@ -616,7 +616,7 @@ See [here](vc-spec.md) for the specification of the verifiable credentials proto
 
 ### HTTP gateway protocol
 
-The method `http_request` serve the front-end assets to browesers. See [here](https://internetcomputer.org/docs/current/references/http-gateway-protocol-spec) for additional details.
+The method `http_request` serve the front-end assets to browsers. See [here](https://internetcomputer.org/docs/current/references/http-gateway-protocol-spec) for additional details.
 
 ### Internal APIs