Fix missing </table> tag on repeat event change confirm tpl.

[artfulrobot]

Overview

When changing the repeat end for events, a missing end-table HTML tag causes the heading that introduces a 2nd table to appear above the first table; thus muddling the communication.

Before

⚠️ There are participants registered for repeating events being removed from the set. Those with participants will be converted to standalone events, and those without registration will be deleted.

A repeating set will be created with the following dates.
➊ (table listing existing events to be removed)
➋ (table listing events to be created)

After

⚠️ There are participants registered for repeating events being removed from the set. Those with participants will be converted to standalone events, and those without registration will be deleted.
➊ (table listing existing events to be removed)

A repeating set will be created with the following dates.
➋ (table listing events to be created)

Technical Details

I suspect this is the least of concerns in this code, but at least this is something that is definitely wrong and can be fixed in a cinch.

[civibot]

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[aydun]

Obvious error - thanks for the fix @artfulrobot