message: chore: increase dev version from stable version.
diff: @@ -9,9 +9,14 @@ if (!parts) {
  throw new Error(`Invalid version number ${version}`);
  }
  // Add date to version.
  -const major = parts[1];
  -const minor = parts[2];
  -const patch = parts[3];
  +const major = +parts[1];
  +const minor = +parts[2];
  +let patch = +parts[3];
  +const isStable = !parts[4];
  +if (isStable) {
  + // It's previous stable version. Dev version should be higher.
  + patch++;
  +}
  const date = new Date().toISOString().replace(/:|T|\.|-/g, '').slice(0, 8);
  const nightlyVersion = `${major}.${minor}.${patch}-dev.${date}`;
  