style(.editorconfig): 移除一些重复配置项

[QianZhongWang]

[*] charset=utf-8 end_of_line=lf insert_final_newline=true indent_style=space indent_size=2 max_line_length = 100

[*.{yml,yaml,json}] indent_style = space indent_size = 2

其中[.{yml,yaml,json}]下定义的配置项已经在[]中定义了

General

✏️ Mark the necessary items without changing the structure of the PR template.

• [x] Pull request template structure not broken

Type

ℹ️ What types of changes does your code introduce?

👉 Put an x in the boxes that apply

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update

Checklist

ℹ️ Check all checkboxes - this will indicate that you have done everything in accordance with the rules in CONTRIBUTING.

👉 Put an x in the boxes that apply.

• [x] My code follows the style guidelines of this project
• [x] Is the code format correct
• [x] Is the git submission information standard?
• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes
• [x] Any dependent changes have been merged and published in downstream modules