Circulars: enable basic lucene search

[tylerbarna]

Description

this commit adds the most basic form of lucene search, which can be enabled by adding the CIRCULARS_LUCENE feature flag. Additional tuning of field weighting and some type of workaround for the autor search will be required to make it more functional, as well as documentation instructing users on making use of lucene search.

Related Issue(s)

tracked by #2288

Testing

1. Add the feature flag CIRCULARS_LUCENE to one's .env file
2. Navigate to Circulars Archive
3. Search for a term using lucene syntax (example: subject:GRB*)
4. Search should execute a wildcard search for subjects that contain the term "GRB"

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.

Project coverage is 5.27%. Comparing base (ba2ba0f) to head (084a1fb).
Report is 69 commits behind head on main.

Files	Patch %	Lines
app/routes/circulars/circulars.server.ts	0.00%	2 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##            main   #2485      +/-   ##
========================================
- Coverage   5.29%   5.27%   -0.02%     
========================================
  Files        157     157              
  Lines       3894    3906      +12     
  Branches     415     419       +4     
========================================
  Hits         206     206              
- Misses      3687    3699      +12     
  Partials       1       1              

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