Issue #SB-0000 fix:Merging 5.0.1 into 5.1.0

Issue #SB-0000 fix: Merge 5.0.0.2 into 5.0.1

Issue #ED-536 fix: Form service plugin updated to 0.0.15

* 'release-5.1.0' of https://github.com/Sunbird-Ed/SunbirdEd-portal:
  Issue #ED-420 CSS cleanup and themes cleanup & SASS migration
  Issue #SB-31172 fix:Overflow of content in the observation items of observation details page
  Issue #SB-0000 dependency list updated in the readme
  Issue #SB-0000 Update:sl-questionnaire and sl-reports-library angular update to V11
  Issue #SB-0000 Updated:common-consumption to Ng-v11
  Issue #SB-0000 Updated:common-consumption to Ng-v11
  Issue #SB-0000 fix: added updated yarn file
  Issue #SB-0000 Updated:common-consumption to Ng-v11

Issue #ED-420 CSS cleanup and themes cleanup & SASS migration

Issue #SB-31172 fix:Overflow of content in the observation items of observation details page

Issue #SB-0000 Update:sl-questionnaire and sl-reports-library angular update to V11

Issue #SB-0000 Updated:common-consumption to Angular-v11

* 'release-5.1.0' of https://github.com/Sunbird-Ed/SunbirdEd-portal:

Issue ED-521 fix: client cloud services updated

* 'release-5.1.0' of https://github.com/Sunbird-Ed/SunbirdEd-portal:
  filter change for search
  Issue #ED-211 fix: Make Select published by facet based

Ed 211

* 'release-5.1.0' of https://github.com/Sunbird-Ed/SunbirdEd-portal:
  Issue #SB-0000 fix: Upgraded SunbirdEd forms library to angular v11

Issue #SB-0000 fix: Upgraded SunbirdEd forms library to Angular v11

Issue ED-521 fix: Update CSP variables changes in environment variables

Issue #SB-0000 fix:upgraded SunbirdEd-forms library

Issue #SB-0000 fix: Upgrade chatbot library to NG 11

#Issue #ED-420 CSS cleanup and themes cleanup & SASS migration