Consolidate new refs from NVTs

[swaterkamp]

Checklist:

• [ X ] Tests
• [ X ] CHANGELOG Entry

[codecov]

Codecov Report

Merging #1424 into master will decrease coverage by 0.01%.
The diff coverage is 97.82%.

@@            Coverage Diff            @@
##           master   #1424      +/-   ##
=========================================
- Coverage   35.62%   35.6%   -0.02%     
=========================================
  Files         982     980       -2     
  Lines       22042   21997      -45     
  Branches     6053    6058       +5     
=========================================
- Hits         7852    7832      -20     
+ Misses      12833   12808      -25     
  Partials     1357    1357

Impacted Files	Coverage Δ
gsa/src/web/components/link/certlink.js	100% <100%> (ø)	⬆️
gsa/src/gmp/models/nvt.js	98.66% <97.43%> (-1.34%)	⬇️
gsa/src/web/components/snackbar/snackbar.js
gsa/src/stories/snackbar.js

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[janowagner]

I tried the patch and it worked for me: I can see the references in all places I visited.

[bjoernricks]

Why are both writings (lower and upper case) possible. We should really avoid such things. If we really need this, it would also be better to user type.toLowerCase() instead