Fix search document Bundle with local reference through composition

[codeforgreen]

Fixes #5988

1. Previously, when using placeholder references within a document bundle, the matching was done using the request url, which is not populated for standalone document bundles. That field would be populated for transaction bundles. The fix was simply to use the fullUrl of the bundle entry to match internal resources when resolving FHIRPath expression within a Bundle. See issue details for an example.
2. I added some new test cases and merged existing test cases in a new test class FhirResourceDaoR4SearchBundleNoFTTest.
3. While working on the fix, I found that using a parameter name that contains dot character would result in an ArrayIndexOutOfBounds when the resource is created/updated, which would happen in the ResourceLinkPredicateBuilder method createResourceLinkPaths. I noticed that the spec does not mention any restriction with respect to parameter name (code), therefore I applied two fixes here. One was try to first lookup a parameter using the full name including dot, and in case if not found, then try to build the chain. Second of all, the qualifier list provided can be empty and in such cases it should not produce an ArrayIndexOutOfBounds.
4. I added some more tests to ResourceLinkPredicateBuilderTest to ensure mentioned issues are fixed.

[github-actions]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 83.42%. Comparing base (497b9f2) to head (d57019d).
Report is 81 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #5978      +/-   ##
============================================
+ Coverage     83.39%   83.42%   +0.03%     
- Complexity    26927    27123     +196     
============================================
  Files          1681     1694      +13     
  Lines        103965   104730     +765     
  Branches      13189    13277      +88     
============================================
+ Hits          86702    87373     +671     
- Misses        11613    11660      +47     
- Partials       5650     5697      +47     

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[tadgh]

Collections.emptyList