Fix local setup of UCI

[tushar5526]

Related to fix in #23

• Add UCI-admin to docker-compose and fix networking.
• Add missing vars to .env

[gitguardian]

⚠️ GitGuardian has uncovered 1 secret following the scan of your pull request.

Please consider investigating the findings and remediating the incidents. Failure to do so may lead to compromising the associated services or software components.

🔎 Detected hardcoded secret in your pull request

GitGuardian id	Secret	Commit	Filename
-	SMTP credentials	7dde1c6	.env	View secret

🛠 Guidelines to remediate hardcoded secrets

1. Understand the implications of revoking this secret by investigating where it is used in your code.
2. Replace and store your secret safely. Learn here the best practices.
3. Revoke and rotate this secret.
4. If possible, rewrite git history. Rewriting git history is not a trivial act. You might completely break other contributing developers' workflow and you risk accidentally deleting legitimate data.

To avoid such incidents in the future consider

• following these best practices for managing and storing secrets including API keys and other credentials
• install secret detection on pre-commit to catch secret before it leaves your machine and ease remediation.

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[tushar5526]

Dependent on samagra-comms/uci-apis#61

[tushar5526]

@ChakshuGautam I have added a new manual-setup.sh and removed some steps of UCI setup as we have dockerized some services of the project. Moreover, starting all services at once, with restart:always policy.