Use #ransack instead of #search for future deprecation
Use #ransack instead of #search for future deprecation

of #search default alias in Ransack 2.0 to fix reported issues of
method name conflicts with other gems.

[skip ci]

outstand/ransack,guilleva/ransack,Eric-Guo/ransack,roman-franko/ransack,AndrewSwerlick/ransack,Mario245/ransack,laserlemon/ransack,avit/ransack,reinteractive/ransack,martndemus/ransack,vaski/ransack,johan--/ransack,activerecord-hackery/ransack,mariorcardoso/ransack,nagyt234/ransack