Add OTLP rec and remove qretry from example and default config

[pavolloffay]

Signed-off-by: Pavol Loffay ploffay@redhat.com

Description: <Describe what has changed.

Add OTLP receiver and qretry processor to example and default config.

Link to tracking Issue:

Updates #886
Updates #1721

Testing: < Describe what testing was performed and which tests were added.>

• make run
• build and run docker image

[codecov]

Codecov Report

Merging #1823 into master will decrease coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1823      +/-   ##
==========================================
- Coverage   91.12%   91.10%   -0.02%     
==========================================
  Files         263      263              
  Lines       16107    16107              
==========================================
- Hits        14677    14675       -2     
- Misses       1003     1004       +1     
- Partials      427      428       +1     

Impacted Files	Coverage Δ
translator/internaldata/resource_to_oc.go	87.23% <0.00%> (-2.13%)	⬇️

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[tigrannajaryan]

LGTM