feat: Adding manual job "Postman collection validations" for dev environment + fix EmailService using ssl config

[henriqueholtz]

With these updates we'll be able to manually trigger/start this job to check/validate if the dev environment is ok using our postman collection which is in the repository.

Note: I let the job as workflow_dispatch (to manually start it) because I'm not sure when a new version pushed to develop branch will be available at our dev environment (until I know we do the deployment to there outside the github actions)

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EmailService

As we discussed through our WhatsApp group, we need to change the ImapPort, but then we need to stablish the connection with useSsl=false, which was fixed as true in the source code. Now it'll get from appsettings.

[AppVeyorBot]

✅ Build Sharebook-Backend: PR Check 1.0.93-vxegkmkq completed (commit 939fe0999c by @henriqueholtz)

[sonarcloud]

Quality Gate failed

Failed conditions
0.0% Coverage on New Code (required ≥ 80%)

See analysis details on SonarCloud

[AppVeyorBot]

✅ Build Sharebook-Backend: PR Check 1.0.93-iywgcprx completed (commit 2a11c0872c by @henriqueholtz)