Server tests in GH CI fail after timeout

[mariha]

Any server tests triggered on a PR fail, see for example this.

Tests output:

Assertion failed: You must provide either mongoUrl|clientPromise|client in options
/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/connect-mongo/build/main/lib/MongoStore.js:119
            throw new Error('Cannot init client. Please provide correct options');
            ^

Error: Cannot init client. Please provide correct options
    at new MongoStore (/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/connect-mongo/build/main/lib/MongoStore.js:119:19)
    at Function.create (/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/connect-mongo/build/main/lib/MongoStore.js:136:16)
    at Object.module.exports.initSession (/home/runner/work/fedi-trustroots/fedi-trustroots/config/lib/express.js:206:25)
    at Object.module.exports.init (/home/runner/work/fedi-trustroots/fedi-trustroots/config/lib/express.js:486:8)
    at Suite.<anonymous> (/home/runner/work/fedi-trustroots/fedi-trustroots/modules/admin/tests/server/admin.acquisition-stories.server.routes.tests.js:8:23)
    at Object.create (/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/gulp-mocha/node_modules/mocha/lib/interfaces/common.js:112:19)
    at context.describe.context.context (/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/gulp-mocha/node_modules/mocha/lib/interfaces/bdd.js:40:27)
    at Object.<anonymous> (/home/runner/work/fedi-trustroots/fedi-trustroots/modules/admin/tests/server/admin.acquisition-stories.server.routes.tests.js:6:1)
    at Module._compile (internal/modules/cjs/loader.js:1085:14)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
    at Module.load (internal/modules/cjs/loader.js:9[50](https://github.com/OpenHospitalityNetwork/fedi-trustroots/runs/5341236836?check_suite_focus=true#step:9:50):32)
    at Function.Module._load (internal/modules/cjs/loader.js:790:12)
    at Module.require (internal/modules/cjs/loader.js:974:19)
    at require (internal/modules/cjs/helpers.js:101:18)
    at /home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/gulp-mocha/node_modules/mocha/lib/mocha.js:250:27
    at Array.forEach (<anonymous>)
    at Mocha.loadFiles (/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/gulp-mocha/node_modules/mocha/lib/mocha.js:247:14)
    at Mocha.run (/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/gulp-mocha/node_modules/mocha/lib/mocha.js:[57](https://github.com/OpenHospitalityNetwork/fedi-trustroots/runs/5341236836?check_suite_focus=true#step:9:57)6:10)
    at Object.<anonymous> (/home/runner/work/fedi-trustroots/fedi-trustroots/node_modules/gulp-mocha/node_modules/mocha/bin/_mocha:[63](https://github.com/OpenHospitalityNetwork/fedi-trustroots/runs/5341236836?check_suite_focus=true#step:9:63)7:18)
    at Module._compile (internal/modules/cjs/loader.js:1085:14)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
    at Module.load (internal/modules/cjs/loader.js:950:32)
    at Function.Module._load (internal/modules/cjs/loader.js:790:12)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:[75](https://github.com/OpenHospitalityNetwork/fedi-trustroots/runs/5341236836?check_suite_focus=true#step:9:75):12)
    at internal/main/run_main_module.js:17:47

It happens since I synched the repo with upstream (Trustroots) where this GH Action was set up.