Fix getting template for aldryn-search

[DmytroLitvinov]

Temporary fix issue related to aldryn-search.
#78

[codecov-io]

Codecov Report

Merging #86 into master will not change coverage.
The diff coverage is 0%.

@@           Coverage Diff           @@
##           master      #86   +/-   ##
=======================================
  Coverage   72.56%   72.56%           
=======================================
  Files          11       11           
  Lines         226      226           
  Branches       21       21           
=======================================
  Hits          164      164           
  Misses         61       61           
  Partials        1        1

Impacted Files	Coverage Δ
djangocms_googlemap/cms_plugins.py	82.92% <0%> (ø)	⬆️

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