Rename misnamed getCosmosAsyncClientAccessor in CosmosDiagnosticsThresholdsHelper

Rename to getCosmosDiagnosticsThresholdsAccessor() which correctly
reflects the return type and initialized class. The old method is
kept as a @deprecated delegating alias for binary compatibility.

Updated all 3 internal call sites to use the new name.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: jeet1995

sdk/cosmos/azure-cosmos/src/main/java/com/azure/cosmos/implementation/CosmosQueryRequestOptionsBase.java

@@ -30,7 +30,7 @@
  */
 public abstract class CosmosQueryRequestOptionsBase<T extends CosmosQueryRequestOptionsBase<?>> implements OverridableRequestOptions {
     private final static ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.CosmosDiagnosticsThresholdsAccessor thresholdsAccessor =
-        ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.getCosmosAsyncClientAccessor();
+        ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.getCosmosDiagnosticsThresholdsAccessor();
 
     private ConsistencyLevel consistencyLevel;
     private ReadConsistencyStrategy readConsistencyStrategy;

sdk/cosmos/azure-cosmos/src/main/java/com/azure/cosmos/implementation/CosmosQueryRequestOptionsImpl.java

@@ -14,7 +14,7 @@
 
 public final class CosmosQueryRequestOptionsImpl extends CosmosQueryRequestOptionsBase<CosmosQueryRequestOptionsImpl> {
     private final static ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.CosmosDiagnosticsThresholdsAccessor thresholdsAccessor =
-        ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.getCosmosAsyncClientAccessor();
+        ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.getCosmosDiagnosticsThresholdsAccessor();
     private String partitionKeyRangeId;
     private Boolean scanInQueryEnabled;
     private Boolean emitVerboseTracesInQuery;

sdk/cosmos/azure-cosmos/src/main/java/com/azure/cosmos/implementation/ImplementationBridgeHelpers.java

@@ -1567,7 +1567,7 @@ public static void setCosmosDiagnosticsThresholdsAccessor(final CosmosDiagnostic
             }
         }
 
-        public static CosmosDiagnosticsThresholdsAccessor getCosmosAsyncClientAccessor() {
+        public static CosmosDiagnosticsThresholdsAccessor getCosmosDiagnosticsThresholdsAccessor() {
             if (!cosmosDiagnosticsThresholdsClassLoaded.get()) {
                 logger.debug("Initializing CosmosDiagnosticsThresholds...");
                 ensureClassInitialized("com.azure.cosmos.CosmosDiagnosticsThresholds");

sdk/cosmos/azure-cosmos/src/main/java/com/azure/cosmos/models/CosmosItemRequestOptions.java

@@ -28,7 +28,7 @@
  */
 public class CosmosItemRequestOptions {
     private final static ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.CosmosDiagnosticsThresholdsAccessor thresholdsAccessor =
-        ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.getCosmosAsyncClientAccessor();
+        ImplementationBridgeHelpers.CosmosDiagnosticsThresholdsHelper.getCosmosDiagnosticsThresholdsAccessor();
 
     private ConsistencyLevel consistencyLevel;
     private ReadConsistencyStrategy readConsistencyStrategy;