docs: public StepScalingPolicyConfiguration withStepAdjustments(StepAdjustment... stepAdjustments) {
          if (this.stepAdjustments == null) {
              setStepAdjustments(new java.util.ArrayList<StepAdjustment>(stepAdjustments.length));
          }
          for (StepAdjustment ele : stepAdjustments) {
              this.stepAdjustments.add(ele);
          }
          return this;
      }