Add config to enable local e2e tests using firefox browser

[ConnorStroomberg]

• Add geckodriver via package.json
• Config firefox driver in nightwatch.config

Checklist

• [x] Functionality works & meets specifications
• [x] Code reviewed
• [x] Code unit/integration/system tested
• [x] User documentation updated
• [x] Clean commits
• [x] No warnings during install
• [x] Updated flow typing
• [x] Added Feature/Fix to release notes

[codecov[bot]]

Codecov Report

Merging #38 into master will not change coverage. The diff coverage is n/a.

@@          Coverage Diff           @@
##           master     #38   +/-   ##
======================================
  Coverage    86.6%   86.6%           
======================================
  Files           9       9           
  Lines          90      90           
  Branches       14      14           
======================================
  Hits           78      78           
  Misses         12      12

Flag	Coverage Δ
#unit	86.6% <ø> (ø)	: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 bbad640...eac6b2b. Read the comment docs.

[codecov[bot]]

Codecov Report

Merging #38 into master will not change coverage. The diff coverage is n/a.

@@          Coverage Diff           @@
##           master     #38   +/-   ##
======================================
  Coverage    86.6%   86.6%           
======================================
  Files           9       9           
  Lines          90      90           
  Branches       14      14           
======================================
  Hits           78      78           
  Misses         12      12

Flag	Coverage Δ
#unit	86.6% <ø> (ø)	: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 bbad640...eac6b2b. Read the comment docs.

[molgenis-jenkins]

:tada: This PR is included in version 1.1.2 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: