fix: pylint error

Author: nikhilmantri0902

exporter/opentelemetry-exporter-otlp-proto-common/tests/test_trace_encoder.py

@@ -60,7 +60,7 @@
 from opentelemetry.trace.status import StatusCode as SDKStatusCode
 
 # Mask for all currently-defined span flag bits (0-9): lower 8 trace flags + has/is remote bits
-ALL_SPAN_FLAGS_MASK = (
+ALL_SPAN_FLAGS_MASK = (  # pylint: disable=no-member
     PB2SpanFlags.SPAN_FLAGS_TRACE_FLAGS_MASK
     | PB2SpanFlags.SPAN_FLAGS_CONTEXT_HAS_IS_REMOTE_MASK
     | PB2SpanFlags.SPAN_FLAGS_CONTEXT_IS_REMOTE_MASK