Migrate from jCenter to MavenCentral for Dependency Management

[FazalHussain]

This PR migrates the project from jCenter to MavenCentral as the primary repository for dependency management, in line with the deprecation of jCenter by JFrog.

Changes:

•	Replaced jcenter() with mavenCentral() in the build.gradle files for both the project and module-level **configurations**.
•	Verified the availability of all dependencies in MavenCentral.
•	Updated or replaced any dependencies that were not available on MavenCentral.
•	Ensured that the project builds successfully without reliance on jCenter.

Motivation:

•	jCenter has been deprecated and will no longer receive updates or host new libraries. Migrating to MavenCentral ensures that the project remains up-to-date and receives future dependency updates and bug fixes.

Testing:

•	Successfully built the project after migration.
•	Verified that all dependencies were correctly fetched from MavenCentral.
•	No changes in functionality were introduced; this migration focuses solely on repository management.

Please review and ensure that no critical dependencies are missing during the migration.