cbrelease-4.8.3_RC5: Group changes 4.8.3 (#257)

* changes for group and external system

cbrelease-4.8.3_RC4

profile org dropdown fix (#254)

cbrelease-4.8.3_RC3

changes for updating the primary category for standalone assessments …

cbrelease-4.8.3_RC2: 4.8.3.1 secure search (#250)

* Enhanced APIs to use x-authenticated-user-orgid header

* autoEnrollment API response changes (#247)

* autoEnrollment API response changes

* Made the orgId header as optional to support mobile apps

* Fixed string comparision and NPE

* fixed the response code of orgList (#246)

* User Auto enrolment fixes on failed content search

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Co-authored-by: Sreerag K S <[email protected]>
Co-authored-by: vikrantbipin <[email protected]>

cbrelease-4.8.3_RC1: Group changes 4.8.3 (#241)

* changes for group and external system

cbrelease-4.8.2_RC9: Merge pull request #240 from sunbird-cb/4.8.2-bulkUploadPerfFix

changes for firstname lastname regex

cbrelease-4.8.2_RC8: Merge pull request #237 from sunbird-cb/4.8.2-bulkUploadPerfFix

changes for performance

cbrelease-4.8.2_RC7: Merge pull request #234 from sunbird-cb/userBulkUploadChanges-4.8.2

changes for group and external system

cbrelease-4.8.2_RC6: Merge pull request #233 from sunbird-cb/userBulkUploadChanges-4.8.2

changes for channel and tags

cbrelease-4.8.2_RC5: Merge pull request #230 from sunbird-cb/userBulkUploadChanges-4.8.2

changes for group and external system