[REF] [Import] Trivial - simplify variables

[eileenmcnaughton]

Overview

Assign
this->activeFields[i]->_relatedContactLocType, $this->_activeFields[$i]->_relatedContactPhoneType,
$this->_activeFields[$i]->_relatedContactWebsiteType` , $this->_activeFields[$i]->_relatedContactImProvider
to
variables rather than keep repeating them.

[civibot]

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