bug(cdkDrag): Can't reorder edge items with different size and boundary

### Is this a regression?

- [ ] Yes, this behavior used to work in the previous version

### The previous version in which this bug was not present was

_No response_

### Description

I'm implementing draggable horizontal list, each item may has different width (depending on content). In case if first item is shorter than second and I want swop them and I capture second item closer to right edge it's impossible to set second item as first.
Note: cdkDrag constrained by X axis and has boundary
`cdkDragLockAxis="x" [cdkDragBoundary]="dropContainer"`

### Reproduction

StackBlitz link: https://stackblitz.com/edit/roitsa?file=src%2Fexample%2Fcdk-drag-drop-horizontal-sorting-example.ts
Steps to reproduce:
1. Capture "Bronze age" closer to right side (red area in the example)
2. Try to make it first in the list (swop with "Iron")

I was trying to make workaround with `cdkDragConstrainPosition` but without success as with this function behaviour changes, item reorders immediately if I drag left. Seems weird or I do something wrong
Example with `cdkDragConstrainPosition` : https://stackblitz.com/edit/roitsa-6kbo4x?file=src%2Fexample%2Fcdk-drag-drop-horizontal-sorting-example.html

### Expected Behavior

Ability to reorder edge items constrained by cdkDragBoundary

### Actual Behavior

Can't reorder edge items

### Environment

- Angular: v16
- CDK/Material:
- Browser(s): Chrome
- Operating System (e.g. Windows, macOS, Ubuntu): macOS

从链接的 StackBlitz 复现开始，尤其是 cdk-drag-drop-horizontal-sorting-example.ts 及其 HTML，并复现带有 cdkDragLockAxis="x" 和 cdkDragBoundary 的水平列表案例。跟踪边界约束的拖动如何影响排序，尤其是在边缘项目具有不同宽度时；完成标准是，无论从哪个捕获位置开始，都能将 Bronze age 项目重新排序到 Iron 之前。

由索引模型根据 Issue 内容生成。