fix(slider): inputnumberProps

[uyarn]

🤔 这个 PR 的性质是？

• 日常 bug 修复 slider组件 inputNumberProps失效
• 测试用例 增加Slider组件的单测
• 相关PR：chore(slider): remove input number width limit tdesign-common#376

🔗 相关 Issue

• [Slider] label 类型为函数时，新增参数 value 和 position: 'start' | 'end' #585
• [t-slider]t-slider设置inputNumberProps无效 tdesign-vue-next#544

💡 需求背景和解决方案

📝 更新日志

• fix(slider): inputProps属性属性问题

• feat(slider): label为function新增value和position参数

• 本条 PR 不需要纳入 Changelog

☑️ 请求合并前的自查清单

⚠️ 请自检并全部勾选全部选项。⚠️

• 文档已补充或无须补充
• 代码演示已提供或无须提供
• TypeScript 定义已补充或无须补充
• Changelog 已提供或无须提供

[github-actions]

Size Change: -170 B (0%)

Total Size: 617 kB

Filename	Size	Change
./dist/tdesign.js	344 kB	-99 B (0%)
./dist/tdesign.min.js	196 kB	-71 B (0%)

ℹ️ View Unchanged

Filename	Size
./dist/tdesign.css	40.5 kB
./dist/tdesign.min.css	35.9 kB

[github-actions]

[github-actions]

Size Change: -170 B (0%)

Total Size: 617 kB

Filename	Size	Change
./dist/tdesign.js	344 kB	-99 B (0%)
./dist/tdesign.min.js	196 kB	-71 B (0%)

ℹ️ View Unchanged

Filename	Size
./dist/tdesign.css	40.5 kB
./dist/tdesign.min.css	35.9 kB

[github-actions]

Size Change: +3 B (0%)

Total Size: 617 kB

Filename	Size	Change
./dist/tdesign.min.js	196 kB	+3 B (0%)

ℹ️ View Unchanged

Filename	Size
./dist/tdesign.css	40.5 kB
./dist/tdesign.js	344 kB
./dist/tdesign.min.css	35.9 kB

[github-actions]

Size Change: +3 B (0%)

Total Size: 617 kB

Filename	Size	Change
./dist/tdesign.min.js	196 kB	+3 B (0%)

ℹ️ View Unchanged

Filename	Size
./dist/tdesign.css	40.5 kB
./dist/tdesign.js	344 kB
./dist/tdesign.min.css	35.9 kB