Plat 602 keycloak integration

[nour-borgi]

In this PR:

• Add keycloak startegy (using passport-openidconnect)

[codecov]

Codecov Report

Merging #1183 (c6ff04b) into master (1a3e390) will increase coverage by 0.21%.
The diff coverage is 100.00%.

❗ Current head c6ff04b differs from pull request most recent head fa2893c. Consider uploading reports for the commit fa2893c to get more accurate results

@@            Coverage Diff             @@
##           master    #1183      +/-   ##
==========================================
+ Coverage   86.23%   86.44%   +0.21%     
==========================================
  Files          84       85       +1     
  Lines        5716     5800      +84     
==========================================
+ Hits         4929     5014      +85     
+ Misses        787      786       -1     

Impacted Files	Coverage Δ
src/model/passport.js	100.00% <ø> (ø)
src/protocols/index.js	100.00% <ø> (ø)
src/server.js	73.17% <ø> (ø)
src/api/authentication.js	95.87% <100.00%> (+0.27%)	⬆️
src/api/users.js	93.36% <100.00%> (+0.81%)	⬆️
src/koaApi.js	100.00% <100.00%> (ø)
src/middleware/sessionStore.js	95.00% <100.00%> (+1.25%)	⬆️
src/model/users.js	100.00% <100.00%> (ø)
src/passport.js	96.72% <100.00%> (+0.72%)	⬆️
src/protocols/openid.js	100.00% <100.00%> (ø)

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[rcrichton]

Looks pretty good to me. Could you merge the base branch in so I can test it out with the latest changes.

[rcrichton]

Looks good to me, just one small comment.

[rcrichton]

LGTM!