Remove extraneous elses

[eileenmcnaughton]

Overview

This looks like a huge code change but it's just removing meaningless elses and reformatting

Before

Constructs like

if ($a = 1) {
  return;
}
else {
  // do the thing
}

After

if ($a = 1) {
  return;
}
 // do the thing

Technical Details

Comments

Use w=1 to see this better https://github.com/civicrm/civicrm-core/pull/19168/files?w=1

[civibot]

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[seamuslee001]

This looks fine to me merging