Total in payment reconciliation

[ajain244]

Adding totalling when doing payment reconciliation.

Currently, there’s no totalling when we select multiple bills for payment reconciliation. It’s basic and much needed.

[Krishna-Singh-1]

Hi! I'm interested in working on this feature. I'd like to explore the existing implementation and better understand the expected requirements before getting started. If this feature is available for contribution, I'd be happy to work on it and submit a PR. If there are any implementation guidelines or design considerations I should be aware of, I'd appreciate your guidance. Thank you!