Bump ccxt to 2.6.26

closes #8032

freqtrade/util/binance_mig.py

@@ -21,7 +21,7 @@ def migrate_binance_futures_names(config: Config):
         # only act on new futures
         return
     import ccxt
-    if version.parse("2.6.6") > version.parse(ccxt.__version__):
+    if version.parse("2.6.26") > version.parse(ccxt.__version__):
         raise OperationalException(
             "Please follow the update instructions in the docs "
             "(https://www.freqtrade.io/en/latest/updating/) to install a compatible ccxt version.")

requirements.txt

@@ -2,7 +2,7 @@ numpy==1.24.1
 pandas==1.5.2
 pandas-ta==0.3.14b
 
-ccxt==2.6.24
+ccxt==2.6.26
 # Pin cryptography for now due to rust build errors with piwheels
 cryptography==38.0.1; platform_machine == 'armv7l'
 cryptography==39.0.0; platform_machine != 'armv7l'

setup.py

@@ -60,7 +60,7 @@ setup(
     ],
     install_requires=[
         # from requirements.txt
-        'ccxt>=2.6.6',
+        'ccxt>=2.6.26',
         'SQLAlchemy',
         'python-telegram-bot>=13.4',
         'arrow>=0.17.0',