Refactor filesystem helpers

[caendesilva]

Breaking changes:

• Breaking: copy helper has been simplified and no validates files
• Breaking: copy helper now always uses the project path

[caendesilva]

@method tags needs to be updated

[codecov]

Codecov Report

Merging #311 (cb2217c) into master (4f8b07b) will not change coverage.
The diff coverage is 100.00%.

@@             Coverage Diff             @@
##              master      #311   +/-   ##
===========================================
  Coverage     100.00%   100.00%           
- Complexity       822       827    +5     
===========================================
  Files             98        98           
  Lines           2049      2058    +9     
===========================================
+ Hits            2049      2058    +9     

Impacted Files	Coverage Δ
...es/framework/src/Actions/PublishesHomepageView.php	100.00% <100.00%> (ø)
...mework/src/Commands/HydePublishHomepageCommand.php	100.00% <100.00%> (ø)
packages/framework/src/Foundation/Filesystem.php	100.00% <100.00%> (ø)
packages/framework/src/HydeKernel.php	100.00% <100.00%> (ø)

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