Fix indent setting in `.editorconfig` for `*.v` files

[ttytm]

Updates a aged setting in the .editorconfig for V files.

I'm running into some editor interference with the current indent setting. If the current setting would actually be used it would also be incompatible with v fmt.

Summary by CodeRabbit

• Style: Updated the code formatting rules. Files with extensions .v, .vsh, and .mod will now use tab-based indentation instead of space-based. This change ensures consistency in code style across these file types.
• Chore: Introduced a new rule to automatically remove trailing whitespace in all files, enhancing the cleanliness and readability of the codebase.

Please note, these changes are internal and do not affect the functionality or user experience of the software.

[coderabbitai[bot]]

Walkthrough

This pull request primarily focuses on modifying the EditorConfig file to enhance code formatting. The changes include switching the indentation style from spaces to tabs for files with extensions .v, .vsh, and .mod, and adding a rule to trim trailing whitespace in all files.

Changes

File	Summary
.editorconfig	The indentation style for files with .v, .vsh, and .mod extensions has been changed from spaces to tabs. A rule to trim trailing whitespace in all files has been added.

🐇

In the land of code, where the shadows lie,

Tabs replace spaces, under the EditorConfig sky.

Trailing whitespaces, we bid you goodbye,

For in this realm of brackets, clean code must comply! 🎉

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