bug: fix some more issues with type hints causing warnings

pyasic/config/fans.py

@@ -338,5 +338,5 @@ class FanModeConfig(MinerConfigOption):
 
 FanMode = TypeVar(
     "FanMode",
-    bound=Union[FanModeConfig.normal, FanModeConfig.manual, FanModeConfig.immersion],
+    bound=Union[FanModeNormal, FanModeManual, FanModeImmersion],
 )

pyasic/config/mining/__init__.py

@@ -651,12 +651,12 @@ class MiningModeConfig(MinerConfigOption):
 MiningMode = TypeVar(
     "MiningMode",
     bound=Union[
-        MiningModeConfig.normal,
-        MiningModeConfig.high,
-        MiningModeConfig.low,
-        MiningModeConfig.sleep,
-        MiningModeConfig.manual,
-        MiningModeConfig.power_tuning,
-        MiningModeConfig.hashrate_tuning,
+        MiningModeNormal,
+        MiningModeHPM,
+        MiningModeLPM,
+        MiningModeSleep,
+        MiningModeManual,
+        MiningModePowerTune,
+        MiningModeHashrateTune,
     ],
 )

pyasic/config/mining/algo.py

@@ -58,9 +58,9 @@ class TunerAlgo(MinerConfigOption):
 TunerAlgoType = TypeVar(
     "TunerAlgoType",
     bound=Union[
-        TunerAlgo.standard,
-        TunerAlgo.voltage_optimizer,
-        TunerAlgo.board_tune,
-        TunerAlgo.chip_tune,
+        StandardTuneAlgo,
+        VOptAlgo,
+        BoardTuneAlgo,
+        ChipTuneAlgo,
     ],
 )