fix: add linebreak to check-output msg

[Spreadcat]

Description

This fix adds a linebreak after the check-update output message.

Related Issue

none

Types of changes

• Bug fix (non-breaking change which fixes an issue)

[codecov]

Codecov Report

Merging #895 (f1b939e) into trunk (db39e2a) will decrease coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##            trunk     #895      +/-   ##
==========================================
- Coverage   59.31%   59.30%   -0.02%     
==========================================
  Files          93       93              
  Lines        7384     7433      +49     
==========================================
+ Hits         4380     4408      +28     
- Misses       2619     2637      +18     
- Partials      385      388       +3     

Impacted Files	Coverage Δ
commands/update/check_update.go	85.71% <100.00%> (ø)
pkg/iostreams/iostreams.go	34.88% <0.00%> (-4.41%)	⬇️
cmd/glab/main.go	43.11% <0.00%> (-1.65%)	⬇️
commands/variable/set/set.go	82.82% <0.00%> (-1.18%)	⬇️
pkg/text/text.go	100.00% <0.00%> (ø)
pkg/text/truncate.go	100.00% <0.00%> (ø)
commands/root.go	77.77% <0.00%> (+0.27%)	⬆️
internal/config/config_type.go	69.95% <0.00%> (+0.50%)	⬆️

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[profclems]

Or maybe we could add the line break to the second param

Suggested change

	fmt.Fprintf(s.StdOut, "%v %v", c.GreenCheck(),
	c.Green("You are already using the latest version of glab"))
	c.Green("You are already using the latest version of glab\n"))
	fmt.Fprintf(s.StdOut, "%v %v\n", c.GreenCheck(),
	c.Green("You are already using the latest version of glab"))

[Spreadcat]

I can totally live with that.