feat: introduce logger to ctx, refactor cmd, and migrate logo to Zarf Say

[mkcp]

Description

There's a bunch of changes in this one but they all intersect on the critical path of cmd.Root, so it made sense to batch them together. s/o to @eddiezane for logger.From() - I was going a little insane looking at the typecast pattern everywhere, this is much more elegant. I'm not 100% sold on adding the say Command to root in Execute(), ideally these would all be declared in the same space as the others, but I wanted to avoid introducing another init() and instead begin us on a better layout for cmd.

Also this adds --log-format and json is now supported as well as text.

Next steps are diving through commands one at a time and replacing the message logs with the new logger.

Related Issue

Relates to #2576

Checklist before merging

• Test, docs, adr added or updated as needed
• Contributor Guide Steps followed

[netlify]

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[codecov]

Codecov Report

Attention: Patch coverage is 5.05051% with 188 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
src/cmd/root.go	0.00%	111 Missing ⚠️
src/cmd/say/say.go	0.00%	61 Missing ⚠️
src/cmd/cmd.go	0.00%	5 Missing ⚠️
src/cmd/common/viper.go	0.00%	5 Missing ⚠️
src/pkg/logger/logger.go	71.42%	4 Missing ⚠️
src/cmd/dev.go	0.00%	1 Missing ⚠️
src/cmd/package.go	0.00%	1 Missing ⚠️

Files with missing lines	Coverage Δ
src/cmd/initialize.go	0.00% <ø> (ø)
src/cmd/dev.go	0.00% <0.00%> (ø)
src/cmd/package.go	0.00% <0.00%> (ø)
src/pkg/logger/logger.go	93.33% <71.42%> (-2.32%)	⬇️
src/cmd/cmd.go	0.00% <0.00%> (ø)
src/cmd/common/viper.go	0.00% <0.00%> (ø)
src/cmd/say/say.go	0.00% <0.00%> (ø)
src/cmd/root.go	0.00% <0.00%> (ø)

... and 1 file with indirect coverage changes