[Bug] 数据标签超出指定宽度省略时，若只渲染省略号能不能不显示

### Version

5.6.0

### Link to Minimal Reproduction

https://echarts.apache.org/examples/en/editor.html?code=PYBwLglsB2AEC8sDeAoWsDOBTAThLGAXMmurGAJ4hbEBEGArtAEYM4Zi0A0p6AJgEMwA4gG1UZMtAEBbGrFoAxYMD7deZAMYALCABs-OLNDETJZAG4C9DeQGYe5qbPlKcDCJ0dPYO_YeNTDScrG3kARm8fWGk5OgBBEBA9LFpgsgBfLhJo9FDbYgAmKJ9Y1wB5HAFoAHNUkqc_AyMTWHF0pzK6AGUsC30U2ErquvVcy2sC2HCOzOyzca6FACE9FT4hqtr62cl8iN3YDIBdWZP0rJyffeIATgbnOIUAWSwhMZ8mgNb28ZvYABsD0kS1oyzeADMPtEvi0guN0KDuhAcGsINBobl_jNxpcFrlQQAlCDMTHRbGHPGHREuOgAYW0DE0AGsyddJgdcfNqTFaQputpqqzgeYKbjTtEqX8OUURTSnrQGRAWcY2ZJYYE2vjoqCAOromoYNWimXTSkSnxSgl8sFGAQcY15U04y0WyTnd3ckKmoHpUEAETw0GZRoeGp-2omYWIDlmevROxhumamt-1oVAFVuvFHbB_oUzl7064AKJsUCJ3Lh-EI0EAcVwMmqFFzTujZvFZzdcyunRt3WAELAsED6OFs2rWsO_1jixtACkPJpK0n_HCpwjeQrEsksLBF8qV1jnZSi3OFcNtvul0fyaaC53Jd30B6e5H_r6-wrFPbdDA2ZOaZfq4dJrGAui1MagGRiC_a6DgYChtOJ6SmepQLgIKqIbmM5yr4ybfDW56uK8GJ4W2UwuqhvbFnQurAE2ZE8mKuSvk4Vp3u2xSHKCdLAEISHjNBPKgqRrZ5ihrFoTqNr0Yx4ksU-XYXN2HGPCBDEgAwYC4IJ5jCTJCp8TIIAwMY2Eiv8AAsIoGbRKwCEYzBmXpnGUYWNHelxeGgiWAAeOk4NIei5nZxF0AAEo5GyjhYBAKfe5oeTB6l0M8MCeMA7A4ZJ7HPkc0lRlMs7oRe4G4FBBHrkBpWuFmyw5e2VHmGpwH0va8XJTx_bAEwGx0tFrnsk1yl5RoJwlHoAjMFgejEJGwBxTgEJrAA7nQYDuNAmhCLesCrRAfDgcQ4QABzjaQGQoBkQA&_source=echarts-doc-preview

### Steps to Reproduce

如示例，设置 label 的 overflow 和 width

### Current Behavior

若图片中红框所示，部分扇区仅展示了省略号

### Expected Behavior

期望只展示省略号时，直接不显示

### Environment

```markdown
- OS:
- Browser:
- Framework:
```

### Any additional comments?

_No response_