Fixed some example config parameters

Author: jclapis

config.example.toml

@@ -156,10 +156,10 @@ host = "127.0.0.1"
 port = 20000
 # Number of JWT authentication attempts a client can fail before blocking that client temporarily from Signer access
 # OPTIONAL, DEFAULT: 3
-jwt_auth_fail_limit: 3
+jwt_auth_fail_limit = 3
 # How long to block a client from Signer access, in seconds, if it failed JWT authentication too many times
 # OPTIONAL, DEFAULT: 300
-jwt_auth_fail_timeout_seconds: 300
+jwt_auth_fail_timeout_seconds = 300
 
 # For Remote signer:
 # [signer.remote]