CRM-21070 Remove reference to outdated template url file

[seamuslee001]

Overview

In wordpress it would appear that this line causes it to try and load the template file that has now been removed. This was a change introduced in 4.7.24

ping @monishdeb @eileenmcnaughton

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• CRM-21070: Unable to set Recipients in CiviMail in 4.7.24-rc

[monishdeb]

works for me :)

[eileenmcnaughton]

@seamuslee001 @monishdeb I see you discussed on chat - do either of you know why this is only affecting wordpress & what PR caused this (so I can understand the original code not so I can mercilessly shame whoever made the mistake :-))

[seamuslee001]

A) can't work out why only affecting Wordpress B) file was removed by PR to port AUG changes refactoring how the recepients box opporates

[seamuslee001]

See code here https://github.com/civicrm/civicrm-core/pull/10303/files#diff-f295dee2f5355df7c28f695ba8757d00R11

[eileenmcnaughton]

Ah OK -it does seem pretty compelling that that file was in fact removed

https://github.com/civicrm/civicrm-core/pull/10303/files#diff-d0c982c144eab42f5fff1593c922b42aL1

[eileenmcnaughton]

I'm going to merge based on the fact the file really does not exist, @monishdeb has tested this & @seamuslee001 is familiar with the patch that introduced the error

[kcristiano]

@eileenmcnaughton I applied this patch manually to the latest RC (Aug 21st). The recipient box works on WP now.

[eileenmcnaughton]

thanks for confirming @kcristiano