feat(npm_module): install passport-keycloak

this change is required for change-2

!9

dockerfile

@@ -51,7 +51,7 @@ RUN  chown node-red:node-red -R /data; \
 USER node-red
 
 RUN cd /data; \
-  npm install --unsafe-perm --no-update-notifier --no-fund --only=production
+  npm install --unsafe-perm --no-update-notifier --no-fund --only=production passport passport-keycloak-oauth2-oidc;
 
 HEALTHCHECK CMD curl http://localhost:1880/admin || exit 1