Revert reportImplicitAbstractClass changes

Author: dandavison

pyproject.toml

@@ -165,6 +165,7 @@ reportAny = "none"
 reportCallInDefaultInitializer = "none"
 reportExplicitAny = "none"
 reportIgnoreCommentWithoutRule = "none"
+reportImplicitAbstractClass = "none"
 reportImplicitOverride = "none"
 reportImplicitStringConcatenation = "none"
 reportImportCycles = "none"

temporalio/common.py

@@ -729,7 +729,7 @@ def with_additional_attributes(
         ...
 
 
-class MetricCounter(MetricCommon, ABC):
+class MetricCounter(MetricCommon):
     """Counter metric created by a metric meter."""
 
     @abstractmethod
@@ -750,7 +750,7 @@ def add(
         ...
 
 
-class MetricHistogram(MetricCommon, ABC):
+class MetricHistogram(MetricCommon):
     """Histogram metric created by a metric meter."""
 
     @abstractmethod
@@ -771,7 +771,7 @@ def record(
         ...
 
 
-class MetricHistogramFloat(MetricCommon, ABC):
+class MetricHistogramFloat(MetricCommon):
     """Histogram metric created by a metric meter."""
 
     @abstractmethod
@@ -792,7 +792,7 @@ def record(
         ...
 
 
-class MetricHistogramTimedelta(MetricCommon, ABC):
+class MetricHistogramTimedelta(MetricCommon):
     """Histogram metric created by a metric meter."""
 
     @abstractmethod
@@ -815,7 +815,7 @@ def record(
         ...
 
 
-class MetricGauge(MetricCommon, ABC):
+class MetricGauge(MetricCommon):
     """Gauge metric created by a metric meter."""
 
     @abstractmethod
@@ -836,7 +836,7 @@ def set(
         ...
 
 
-class MetricGaugeFloat(MetricCommon, ABC):
+class MetricGaugeFloat(MetricCommon):
     """Gauge metric created by a metric meter."""
 
     @abstractmethod