Fix a typo in example of configuration file

FlorentinDUBOIS · FlorentinDUBOIS · commit b6f5677100bf · 2022-07-06T18:13:52.000+02:00
Signed-off-by: Florentin Dubois &lt;florentin.dubois@clever-cloud.com&gt;
diff --git a/config.sample.toml b/config.sample.toml
@@ -19,7 +19,7 @@ consumerSecret = ""
 # dsn = ""
 
 # Proxy configuration
-# [proxu]
+# [proxy]
 # http = "http://localhost:3108"
 # https = "http://localhost:3108"
 # no = ["10.0.0.1/8", "domain.example.com"]
