v8.0.0

Fix formatting of github comment (#317)

New signature of backportRun

const result = await backportRun({
  options: {
    accessToken: '...',
    repoOwner: 'elastic',
    repoName: 'kibana',
    pullNumber: 12
  }
});

Other improvements

• Improved json output when running in CI
• Added exitCodeOnFailure to prevent the process from setting a non-zero exit code on failure
• replace insecure exec with slightly more secure spawn
• Lots of tests