fix(bt): update querymode and querytype in btserver config

The `querymode` and `querytype` values in the btserver configuration file have been updated. The new values are `1` for `querymode` and an empty string for `querytype`. This change ensures that the correct query mode is used for server queries.

lgsm/config-default/config-lgsm/btserver/_default.cfg

@@ -137,8 +137,8 @@ stopmode="7"
 # 3: gamedig
 # 4: gsquery
 # 5: tcp
-querymode="2"
-querytype="protocol-valve"
+querymode="1"
+querytype=""
 
 ## Console type
 consoleverbose="yes"