NFC Formatting cleanup on contribution/recur templates

[mattwire]

Overview

This is just whitespace / code formatting cleanup on these 3 templates. I have some followup fixes to make once this is merged.

Before

Extra whitespace, indentations not per coding style. Missing copyright header.

After

Formatted per style.

Technical Details

Comments

[civibot]

(Standard links)

• If this is your first pull-request for CiviCRM, please browse CONTRIBUTING.md for information about the development and testing processes.
• If you are reviewing this pull-request, you may wish to consult the test sites and the Review Standards (long template, short template).

[seamuslee001]

Change looks fine tests have passed merging

[mattwire]

Thanks @seamuslee001