Improve handling folder-mounts in windows

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Summary

current procedure to handle folder-mount is mesh.

What software is involved?

• Operating System: Win11
• Cryptomator: 1.7.5

Volume Type

WinFsp (Local Drive)

Steps to Reproduce

1. Mount vault to folder

Expected Behavior

• Cryptomator should allow user mount to some folder without the folder exist.
• Cryptomator should create that folder if folder not exist.
• when PC was force shutdown or crash it make auto mount fail because folder not exist.
• Cryptomator should stop create .~$MOUNTFOLDER it's mesh when you have multiple vault (on show hidden folder system). just check and alert to user if folder was exist and not empty. . All of this will fix auto-mount fail after system crash. and it is a better way to handle folder-mount.

Actual Behavior

• create multiple .~$MOUNTFOLDER so mesh.

Reproducibility

Always

Relevant Log Output

No response

Anything else?

No response