feat: code checker more validation

[hassnian]

PR Type

• Bugfix
• Feature
• Refactoring

Context

Arkain faced some issues doing his drop

• add: check if p5.min.js file is present, will show
  
• add: check if postMessageKoda is called , will show

@JustLuuuu would you want a separate check ? or is this clear enough? or we can change the copy to include

postMessageKoda() is not called at the end of the draw() function

function draw() {
  background(bg)
  // Once the drawing is done, we can send the image to the parent window
  postMessageKoda()
}

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[vikiival]

cc @JustLuuuu

[JustLuuuu]

I think this should be enough!

[JustLuuuu]

wfm