Linux: Occassional write EPIPE console error with shell commands that use stdin

[Taitava]

I'm currently testing SC 0.23.0 before releasing it, and came up with this error on Xubuntu 22.04 and Obsidian 1.7.5. I assume this error has probably occurred in all versions of SC that support stdin, so I won't postpone releasing 0.23.0 because of this.

• This is the test vault I'm using (link points to the revision of the time of testing)
• Every time I modify a file, a shell command is executed (via the File content modified event). I guess the modification event has nothing to do with this bug, it's just that in the test vault, it happens to execute a shell command that uses stdin.
• Some times the shell command's execution fails. Not every time, though. No error messages appears at the UI, but console shows the following error:

Uncaught Error: write EPIPE
    at __node_internal_captureLargerStackTrace (node:internal/errors:490:5)
    at __node_internal_errnoException (node:internal/errors:620:12)
    at afterWriteDispatched (node:internal/stream_base_commons:160:15)
    at writeGeneric (node:internal/stream_base_commons:151:3)
    at Socket._writeGeneric (node:net:930:11)
    at Socket._write (node:net:942:8)
    at writeOrBuffer (node:internal/streams/writable:392:12)
    at _write (node:internal/streams/writable:333:10)
    at Writable.write (node:internal/streams/writable:337:10)
    at ShellCommandExecutor.executeShellCommand (plugin:obsidian-shellcommands:12064:41)
    at async eval (plugin:obsidian-shellcommands:11982:21)
    at async ShellCommandExecutor.doPreactionsAndExecuteShellCommand (plugin:obsidian-shellcommands:11952:9)
    at async Debouncer.execute (plugin:obsidian-shellcommands:11004:9)
    at async Debouncer.afterCooldown (plugin:obsidian-shellcommands:11057:21)
    at async Debouncer.executeWithDebouncing (plugin:obsidian-shellcommands:10963:25)
    at async TShellCommand.executeWithDebouncing (plugin:obsidian-shellcommands:11525:9)
    at async SC_Event_FileContentModified.trigger (plugin:obsidian-shellcommands:3492:13)
    at async eval (plugin:obsidian-shellcommands:3859:17)

Here's the problematic line in the SC plugin's source code:

TODO:

• Fix the bug.
• Add all affects version tags. Probably affects all versions that support stdin.
• Add to CHANGELOG.md.
• Write history entries to documentation.