fix: change retryStrategyOptions name to avoid conflict (#902)

Author: dayaffe

Sources/ClientRuntime/Config/ClientConfigDefaultsProvider.swift

@@ -38,9 +38,11 @@ open class ClientConfigDefaultsProvider {
         return RuntimeConfigType.defaultClientLogMode
     }
 
-    /// Returns default retry strategy options *without* referencing AWS-specific config.
-    open class func retryStrategyOptions(maxAttempts: Int? = nil) -> RetryStrategyOptions {
-        // Provide some simple fallback for non-AWS usage, e.g. a standard exponential backoff.
+    /// Returns default retry strategy options.
+    public static func backoffRetryStrategyOptions(
+        _ maxAttempts: Int? = nil
+    ) throws -> RetryStrategyOptions {
+        // Provide standard exponential backoff
         let attempts = maxAttempts ?? 3
         return RetryStrategyOptions(
             backoffStrategy: ExponentialBackoffStrategy(),