Update keypoint metric name in benchmark (#4180)

Author: sovrasov

tests/perf/test_keypoint_detection.py

@@ -47,10 +47,10 @@ class TestPerfKeypointDetection(PerfTestBase):
     BENCHMARK_CRITERIA = [  # noqa: RUF012
         Benchmark.Criterion(name="train/epoch", summary="max", compare="<", margin=0.1),
         Benchmark.Criterion(name="train/e2e_time", summary="max", compare="<", margin=0.1),
-        Benchmark.Criterion(name="val/accuracy", summary="max", compare=">", margin=0.1),
-        Benchmark.Criterion(name="test/accuracy", summary="max", compare=">", margin=0.1),
-        Benchmark.Criterion(name="export/accuracy", summary="max", compare=">", margin=0.1),
-        Benchmark.Criterion(name="optimize/accuracy", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="val/PCK", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="test/PCK", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="export/PCK", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="optimize/PCK", summary="max", compare=">", margin=0.1),
         Benchmark.Criterion(name="train/iter_time", summary="mean", compare="<", margin=0.1),
         Benchmark.Criterion(name="test/iter_time", summary="mean", compare="<", margin=0.1),
         Benchmark.Criterion(name="export/iter_time", summary="mean", compare="<", margin=0.1),
@@ -120,10 +120,10 @@ class TestPerfKeypointDetectionSingleObj(PerfTestBase):
     BENCHMARK_CRITERIA = [  # noqa: RUF012
         Benchmark.Criterion(name="train/epoch", summary="max", compare="<", margin=0.1),
         Benchmark.Criterion(name="train/e2e_time", summary="max", compare="<", margin=0.1),
-        Benchmark.Criterion(name="val/accuracy", summary="max", compare=">", margin=0.1),
-        Benchmark.Criterion(name="test/accuracy", summary="max", compare=">", margin=0.1),
-        Benchmark.Criterion(name="export/accuracy", summary="max", compare=">", margin=0.1),
-        Benchmark.Criterion(name="optimize/accuracy", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="val/PCK", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="test/PCK", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="export/PCK", summary="max", compare=">", margin=0.1),
+        Benchmark.Criterion(name="optimize/PCK", summary="max", compare=">", margin=0.1),
         Benchmark.Criterion(name="train/iter_time", summary="mean", compare="<", margin=0.1),
         Benchmark.Criterion(name="test/iter_time", summary="mean", compare="<", margin=0.1),
         Benchmark.Criterion(name="export/iter_time", summary="mean", compare="<", margin=0.1),