[Feature] Database Connection Retry and Backoff

[MuhammedMagdyy]

This PR improves the reliability of the database connection logic by adding retry mechanisms to both the Prisma and Redis database clients. Instead of failing immediately when a connection cannot be established, the clients will now attempt to reconnect multiple times with exponential backoff before exiting the process.

Database connection reliability improvements:

• Added retry logic with exponential backoff to the connect method in PrismaDatabaseClient, allowing up to 10 attempts to connect before exiting the process.
• Added similar retry logic with exponential backoff to the connect method in RedisDatabaseClient, also allowing up to 10 attempts before exiting.

[Copilot]

Pull Request Overview

This PR adds database connection retry and backoff mechanisms to improve connection reliability for both Prisma and Redis clients. The changes introduce a generic retry utility function with exponential backoff that replaces the previous immediate-failure behavior.

Key changes:

• Created a generic retryAndBackoff utility function with exponential backoff algorithm
• Refactored Prisma and Redis database clients to use the new retry mechanism instead of immediate process exit on connection failure

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File	Description
src/utils/functions.ts	Implements the generic retry and exponential backoff utility function
src/database/RedisClient.ts	Replaces immediate failure with retry logic for Redis connections
src/database/PrismaClient.ts	Replaces immediate failure with retry logic for Prisma connections