BUG FIX (Issue 537): ExtractMatBundle Non-IG Folder Structure Handling

[echicoine-icf]

When ExtractMATBundle operation is ran against bundle inside non-IG structured directory, errors were encountered and the processed terminated.

This change enhances the bundles folder identification process, and if no bundle folder is found where a parent folder structure can be established, the output folder becomes same as the location of the bundle file itself.

Other modifications include using Paths and File.separator for OS compatibility, and creating a directory where none exists only when outputResourceByName is called or CQL is extracted.

New test moves files from "bundles_small" test folder to temporary folder NOT named with "bundles", and does not specify an output folder. The result are all files extracted within that same temporary folder (source of bundle json.)

• Github Issue: cqf-tooling issue with Bundle Extraction #537
• I've read the contribution guidelines
• Code compiles without errors
• Tests are created / updated
• Documentation is created / updated

By creating this PR you acknowledge that your contribution will be licensed under Apache 2.0

[codecov]

Codecov Report

Attention: Patch coverage is 58.82353% with 14 lines in your changes missing coverage. Please review.

Project coverage is 21.90%. Comparing base (955f07e) to head (fd1f3d8).

Files with missing lines	Patch %	Lines
...f/tooling/operation/ExtractMatBundleOperation.java	52.00%	6 Missing and 6 partials ⚠️
...g/opencds/cqf/tooling/utilities/ResourceUtils.java	77.77%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master     #539      +/-   ##
============================================
+ Coverage     21.87%   21.90%   +0.02%     
- Complexity     1673     1680       +7     
============================================
  Files           297      297              
  Lines         25412    25430      +18     
  Branches       4008     4015       +7     
============================================
+ Hits           5560     5571      +11     
- Misses        18931    18936       +5     
- Partials        921      923       +2     

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