JWT_Audience is listed twice in the docs under required keys

docs/source/integrating/authentication.md

@@ -74,7 +74,6 @@ example issuer and Talk must match:
 |------|----------------------|
 |`JWT_ISSUER`|`JWT_ISSUER`|
 |`JWT_AUDIENCE`|`JWT_AUDIENCE`|
-|`JWT_AUDIENCE`|`JWT_AUDIENCE`|
 |`SECRET`|`JWT_SECRET`*|
 
 \* Note that secrets is a pretty complex topic, refer to the
@@ -83,4 +82,4 @@ reference, the basic takeaway is that the secret used to sign the tokens issued
 by the issuer must be able to be verified by Talk.
 
 For an example of implementing the plugin, refer to [`tokenUserNotFound`](/talk/reference/server/#tokenUserNotFound)
-reference.
+reference.