[Bug] 图表只有一组数据时,缺少一侧刻度

[AAleeqqq]

Version

5.4.2

Link to Minimal Reproduction

https://echarts.apache.org/examples/zh/editor.html?c=bar-background

Steps to Reproduce

将 xAxis中data属性改为只有一个值
xAxis: {
type: 'category',
data: ['Mon']
},
在官网的示例中.每一个柱状图当只有一个值时,都出现该问题

Current Behavior

x轴右侧刻度丢失一个

Expected Behavior

右侧刻度完整

Environment

windows 
官网

Any additional comments?

No response

[echarts-bot]

@AAleeqqq It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people and get helped, we'd like to suggest using English next time. 🤗

TRANSLATED

TITLE

[Bug] When the chart has only one set of data, one side of the scale is missing

BODY

Version

5.4.2

Link to Minimal Reproduction

https://echarts.apache.org/examples/zh/editor.html?c=bar-background

Steps to Reproduce

Change the data attribute in xAxis to only one value
xAxis: {
type: 'category',
data: ['Mon']
},
In the example on the official website. This problem occurs when each histogram has only one value

Current Behavior

The right scale of the x-axis is missing one

Expected Behavior

The scale on the right is complete

Environment

windows
official website

Any additional comments?

No response