fix: hide retry message when no retries will be attempted

[blended-bram]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/nestjs/nest/blob/master/CONTRIBUTING.md
• Tests for the changes have been added (for bug fixes / features) (no test set-up available to test connection failures)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Other... Please describe:

What is the current behavior?

NestJS logs that a retry will be attempted when configuring the mongoose module with retryAttempts: 0:

[Nest] 20128  - 07/11/2024, 2:25:55 PM   ERROR [MongooseModule] Unable to connect to the database. Retrying (1)...
[Nest] 20128  - 07/11/2024, 2:25:55 PM   ERROR [ExceptionHandler] Authentication failed.

Issue Number: N/A

What is the new behavior?

Mongoose module does not indicate that a retry will be attempted:

[Nest] 20128  - 07/11/2024, 2:25:55 PM   ERROR [MongooseModule] Unable to connect to the database.
[Nest] 20128  - 07/11/2024, 2:25:55 PM   ERROR [ExceptionHandler] Authentication failed.

Does this PR introduce a breaking change?

• Yes
• No

Other information

[kamilmysliwiec]

lgtm