Increase character limit for saved views when searching on materials.

Description:

Currently in the Upstream SR module while saving the view, user is able to save only 6-7 Fcodes and the rest are being missed.

The requirement here is to increase the limit (same as we have in SR module where up to 30 SKUs ,can be saved at once)

Acceptance Criteria:

As an Upstream SR user I should be able to save approx 30 SKUs at once in the user view