detect: add vlan.id keyword - v4

[AkakiAlice]

Ticket: #1065

Make sure these boxes are checked accordingly before submitting your Pull Request -- thank you.

Contribution style:

• I have read the contributing guide lines at
  https://docs.suricata.io/en/latest/devguide/contributing/contribution-process.html

Our Contribution agreements:

• I have signed the Open Information Security Foundation contribution agreement at
  https://suricata.io/about/contribution-agreement/ (note: this is only required once)

Changes (if applicable):

• I have updated the User Guide (in doc/userguide/) to reflect the changes made
• I have updated the JSON schema (in etc/schema.json) to reflect all logging changes
  (including schema descriptions)
• I have created a ticket at
  https://redmine.openinfosecfoundation.org/projects/suricata/issues

Link to ticket: https://redmine.openinfosecfoundation.org/issues/1065
Describe changes:

• Introduce vlan.id keyword

Provide values to any of the below to override the defaults.

• To use an LibHTP, Suricata-Verify or Suricata-Update pull request,
  link to the pull request in the respective _BRANCH variable.
• Leave unused overrides blank or remove.

SV_BRANCH=OISF/suricata-verify#2185
Previous PR= #12273

[codecov]

Codecov Report

Attention: Patch coverage is 81.71429% with 32 lines in your changes missing coverage. Please review.

Project coverage is 83.22%. Comparing base (0e4faba) to head (c7f71f3).
Report is 15 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #12285      +/-   ##
==========================================
- Coverage   83.22%   83.22%   -0.01%     
==========================================
  Files         912      915       +3     
  Lines      257311   257802     +491     
==========================================
+ Hits       214154   214553     +399     
- Misses      43157    43249      +92     

Flag	Coverage Δ
fuzzcorpus	61.05% <10.10%> (-0.02%)	⬇️
livemode	19.39% <10.10%> (-0.14%)	⬇️
pcap	44.38% <10.10%> (+0.02%)	⬆️
suricata-verify	62.85% <62.62%> (+0.01%)	⬆️
unittests	59.19% <60.00%> (+<0.01%)	⬆️

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