VISS reading branches

[rafaeling]

Main modifications:

• Request filter extended to support wildcard path filter operation: https://w3c.github.io/automotive/spec/VISSv2_Core.html#filter-request https://w3c.github.io/automotive/spec/VISSv2_Core.html#paths-filter-operation

• Read response extended to return an array of datapoints: https://www.w3.org/TR/viss2-transport/#wss-search-read

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 115 lines in your changes missing coverage. Please review.

Project coverage is 63.77%. Comparing base (3be386a) to head (585f944).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
databroker/src/viss/v2/server.rs	0.00%	113 Missing ⚠️
databroker/src/viss/v2/types.rs	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #148      +/-   ##
==========================================
- Coverage   64.06%   63.77%   -0.29%     
==========================================
  Files          36       36              
  Lines       17550    17637      +87     
==========================================
+ Hits        11243    11248       +5     
- Misses       6307     6389      +82     

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[lukasmittag]

LGTM

[wba2hi]

LGTM

Played around with postman and send some queries, the results looked as expected.

[lukasmittag]

LGTM

Not relevant anymore