Update Search to Default Live

[lrljoe]

Defaults Search box to "Live" rather than "Defer" to match V2

All Submissions:

• [x] Have you followed the guidelines in our Contributing document?
• [x] Have you checked to ensure there aren't other open Pull Requests for the same update/change?

New Feature Submissions:

1. [x] Does your submission pass tests and did you add any new tests needed for your feature?
2. [x] Did you update all templates (if applicable)?
3. [x] Did you add the relevant documentation (if applicable)?
4. [x] Did you test locally to make sure your feature works as intended?

Changes to Core Features:

• [x] Have you added an explanation of what your changes do and why you'd like us to include them?
• [x] Have you written new tests for your core changes, as applicable?
• [x] Have you successfully ran tests with your changes locally?

[codecov[bot]]

Codecov Report

Merging #1517 (d7d41cb) into develop (1c86792) will not change coverage. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             develop    #1517   +/-   ##
==========================================
  Coverage      88.53%   88.53%           
  Complexity      1254     1254           
==========================================
  Files             95       95           
  Lines           2975     2975           
==========================================
  Hits            2634     2634           
  Misses           341      341           

Files	Coverage Δ
src/Traits/Helpers/SearchHelpers.php	98.14% <100.00%> (ø)