Directly call $this->getOutput()->write() to avoid an extra newline in the tail command

[squatto]

Currently, the tail command calls $this->line($line), which in turn calls $this->getOutput()->writeln($line). Since the log file is being read with fgets(), $line includes the ending newline character. Passing this to writeln() appends another newline character, resulting in an empty/blank line between each output line:

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This change simply directly calls $this->getOutput()->write($line) to avoid appending an extra newline character:

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This resolves #12

[squatto]

@PhiloNL there's one more simple change left if/when you have a quick sec to merge it as well 🙏🏻 🙏🏻

Thanks!!

[Copilot]

Pull Request Overview

This PR fixes a formatting issue in the tail command where extra newlines were being added between output lines. The problem occurred because fgets() reads lines with their trailing newline characters, but the existing code was using $this->line() which adds an additional newline via writeln().

• Changed from $this->line($line) to $this->getOutput()->write($line) to preserve original line formatting