fix(log): keep the terminal's colour, and let logging be turned off

packages/zig/src/cli.zigmodified+2-1

Changes to packages/zig/src/cli.zig

		⋯639 linesShow the 639 lines above this hunk@@ -640,7 +640,8 @@ fn printHelp() void {
640	640	\\ std.log; debug-mode std.debug.print tracing is
641	641	\\ not included.
642	642	\\ --log-json One JSON object per record instead of a line.
643		- \\ --log-level <LEVEL> debug, info, warn, error or fatal (default info).
	643	+ \\ --log-level <LEVEL> debug, info, warn, error, fatal or off
	644	+ \\ (default info).
644	645	\\ --log-quiet Write only to --log-file, leaving stderr alone.
645	646	\\ --keep-running Stay running after the last window closes.
646	647	\\ The default for tray and menubar-only apps;