organizes github release note

OrganizeRelease.js

const fs = require('fs');

function reorganizeChangelog(filePath) {
  const changelog = fs.readFileSync(filePath, 'utf8');
  const lines = changelog.split('\n');

  const whatsChangedIdx = lines.findIndex(line => line.trim() === '## What\'s Changed');
  if (whatsChangedIdx === -1) {
    console.error('No "## What\'s Changed" section found.');
    return;
  }

  const fullChangelogIdx = lines.findIndex(line => line.toLowerCase().startsWith('**full changelog**'));
  const fullChangelogLine = fullChangelogIdx !== -1 ? lines.splice(fullChangelogIdx, 1)[0] : '';

  let dependabotLines = [];
  let otherLines = [];
  let i = whatsChangedIdx + 1;

  while (i < lines.length && !lines[i].startsWith('## ')) {
    const line = lines[i].trim();

    if (line.startsWith('*') && line.includes('@dependabot')) {
      dependabotLines.push(lines[i]);
    } else if (line.startsWith('*')) {
      otherLines.push(lines[i]);
    } else {
      // Append continuation lines to the last bullet
      if (dependabotLines.length && line) {
        dependabotLines[dependabotLines.length - 1] += `\n${lines[i]}`;
      } else if (otherLines.length && line) {
        otherLines[otherLines.length - 1] += `\n${lines[i]}`;
      }
    }

    i++;
  }

  const restOfDoc = lines.slice(i);

  const updatedContent = [
    ...lines.slice(0, whatsChangedIdx + 1),
    ...otherLines,
    '',
    '## Dependabot',
    ...dependabotLines,
    '',
    ...restOfDoc,
    '',
    fullChangelogLine // Ensure there's a space before it
  ].join('\n');

  fs.writeFileSync(filePath, updatedContent.trimEnd() + '\n', 'utf8');
  console.log(`Updated changelog written to ${filePath}`);
}


reorganizeChangelog('./CHANGELOG.md');