feat: add bitget as supported exchange

Author: xmatthias

freqtrade/exchange/bitget.py

@@ -21,13 +21,8 @@
 
 
 class Bitget(Exchange):
-    """
-    Bitget exchange class. Contains adjustments needed for Freqtrade to work
-    with this exchange.
-
-    Please note that this exchange is not included in the list of exchanges
-    officially supported by the Freqtrade development team. So some features
-    may still not work as expected.
+    """Bitget exchange class.
+    Contains adjustments needed for Freqtrade to work with this exchange.
     """
 
     _ft_has: FtHas = {

freqtrade/exchange/common.py

@@ -57,6 +57,7 @@ def _get_logging_mixin():
     "binance",
     "bingx",
     "bitmart",
+    "bitget",
     "bybit",
     "gate",
     "htx",