Update karma-coverage-istanbul-reporter to the latest version 🚀

[greenkeeper[bot]]

The devDependency karma-coverage-istanbul-reporter was updated from 2.0.6 to 2.1.0.

This version is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

---

Publisher: mattlewis92 License: MIT

Find out more about this release.

---

FAQ and help

There is a collection of [frequently asked questions](https://greenkeeper.io/faq.html). If those don’t help, you can always [ask the humans behind Greenkeeper](https://github.com/greenkeeperio/greenkeeper/issues/new).

---

Your Greenkeeper bot :palm_tree:

[codecov-io]

Codecov Report

Merging #33 into master will decrease coverage by 0.4%. The diff coverage is n/a.

@@            Coverage Diff             @@
##           master      #33      +/-   ##
==========================================
- Coverage   84.73%   84.32%   -0.41%     
==========================================
  Files          22       23       +1     
  Lines         262      268       +6     
  Branches        8       11       +3     
==========================================
+ Hits          222      226       +4     
+ Misses         37       36       -1     
- Partials        3        6       +3

Impacted Files	Coverage Δ
src/app/map/tooltip.service.ts	85.71% <0%> (-5.2%)	:arrow_down:
src/app/map/airport.pipe.ts	100% <0%> (ø)	:arrow_up:
src/app/map/map.service.ts	68% <0%> (ø)	:arrow_up:
src/environments/environment.ts	100% <0%> (ø)
src/app/vatsim/reducers/vatsim-data.reducer.ts	83.33% <0%> (+8.33%)	:arrow_up:

---

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 a531835...452dd41. Read the comment docs.