Change the cache of rangestability to 1 day

docs/includes/pairlists.md

@@ -376,7 +376,7 @@ If the trading range over the last 10 days is <1% or >99%, remove the pair from
         "lookback_days": 10,
         "min_rate_of_change": 0.01,
         "max_rate_of_change": 0.99,
-        "refresh_period": 1440
+        "refresh_period": 86400
     }
 ]
 ```
@@ -431,7 +431,7 @@ The below example blacklists `BNB/BTC`, uses `VolumePairList` with `20` assets,
         "method": "RangeStabilityFilter",
         "lookback_days": 10,
         "min_rate_of_change": 0.01,
-        "refresh_period": 1440
+        "refresh_period": 86400
     },
     {
         "method": "VolatilityFilter",

freqtrade/plugins/pairlist/rangestabilityfilter.py

@@ -30,7 +30,7 @@ class RangeStabilityFilter(IPairList):
         self._days = pairlistconfig.get('lookback_days', 10)
         self._min_rate_of_change = pairlistconfig.get('min_rate_of_change', 0.01)
         self._max_rate_of_change = pairlistconfig.get('max_rate_of_change')
-        self._refresh_period = pairlistconfig.get('refresh_period', 1440)
+        self._refresh_period = pairlistconfig.get('refresh_period', 86400)
         self._def_candletype = self._config['candle_type_def']
 
         self._pair_cache: TTLCache = TTLCache(maxsize=1000, ttl=self._refresh_period)