Add ability to config debugOptions with jest-playwright.config

[mmarkelov]

Added ability to support debugOptions in jest-playwright.config

// jest-playwright.config.js
module.exports = {
  browsers: ['chromium', 'firefox', 'webkit'],
  debugOptions: {
    browsers: ['chromium'],
    launchOptions: {
      headless: false,
    },
  },
};

Extra information in #216 comments

[coveralls]

Pull Request Test Coverage Report for Build 190433137

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 92.857%

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Totals
Change from base Build 189819192:	0.0%
Covered Lines:	102
Relevant Lines:	107

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💛 - Coveralls