Add Miscellaneous components card on Final Page

[mohitsuman]

This will add third card component apart from DevStudio and CDK. It will be without Get Started/Docs/Learn links as of now.

Fix #1340

[codecov-io]

Codecov Report

Merging #1374 into master will decrease coverage by 1.02%.
The diff coverage is 81.25%.

@@            Coverage Diff             @@
##           master    #1374      +/-   ##
==========================================
- Coverage   93.25%   92.23%   -1.03%     
==========================================
  Files          47       47              
  Lines        4847     4968     +121     
  Branches      543      864     +321     
==========================================
+ Hits         4520     4582      +62     
- Misses        327      357      +30     
- Partials        0       29      +29

Impacted Files	Coverage Δ
browser/pages/start/controller.js	81.2% <81.25%> (-18.8%)	⬇️
browser/model/devstudio-autoinstall.js	97.29% <0%> (-2.71%)	⬇️
browser/pages/install/controller.js	91.86% <0%> (-1.75%)	⬇️
browser/model/helpers/downloader.js	95.53% <0%> (-1.68%)	⬇️
browser/model/che.js	95% <0%> (-1.62%)	⬇️
browser/services/platform.js	98.14% <0%> (-1.48%)	⬇️
browser/pages/account/controller.js	98.61% <0%> (-1.39%)	⬇️
browser/model/cdk.js	97.6% <0%> (-1.16%)	⬇️
browser/model/devstudio-p2-zip.js	64.4% <0%> (-1.12%)	⬇️
... and 25 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 90ab0ad...6526da0. Read the comment docs.

[mohitsuman]

test this