fix(oxTrust): User searching is case sensitive for Postgres

[mmrraju]

Describe the issue

Ticket-11961

If we go to Users->Manage People and try searching for users, this is case sensitive where LDAP searching is case insensitive.

Screenshots

search_cache_refresher.mp4

Desktop (please complete the following information):

• OS: [e.g. Ubuntu16.04LTS]
• Gluu version(4.5.5)

[shekhar16]

The changes has been done in gluu4 repo https://github.com/GluuFederation/gluu4

[mzico]

@mmrraju : we need to QA above patch...

[mmrraju]

yes, I'm doing.

[mmrraju]

Currently two search option is confusing. I think single search option is preferable.

two-time-search.mp4

[shekhar16]

it fixed in orm layer as part of below ticket.
GluuFederation/gluu4#65.

[shekhar16]

Issue is fixed and code has been merged.
Closing this ticket. please let me know if anything looks wrong.