Feat configurable virtio blk SPDK parameters

[artek-koltun]

No description provided.

[codecov]

Codecov Report

Merging #595 (e85194f) into main (325cfd9) will increase coverage by 0.04%.
The diff coverage is 73.33%.

@@            Coverage Diff             @@
##             main     #595      +/-   ##
==========================================
+ Coverage   75.76%   75.80%   +0.04%     
==========================================
  Files          21       21              
  Lines        3462     3497      +35     
==========================================
+ Hits         2623     2651      +28     
- Misses        773      776       +3     
- Partials       66       70       +4     

Files Changed	Coverage Δ
pkg/frontend/blk.go	87.95% <66.66%> (-4.85%)	⬇️
pkg/frontend/frontend.go	100.00% <100.00%> (+30.43%)	⬆️

[glimchb]

LGTM
this change is needed to reduce opi-intel-bridge code and reuse as much as possible
the alternative would be to re-implement blk.go functions instead of just replacing the params sent to json...