Search: Implemented tags tab for resource search results.
Merge branch 'release-6.6.3.a1' of https://github.com/Gooru/Gooru-Web into release-6.6.3.a1
Merge pull request #2220 from VinRudramurthy/release-6.6.3.a1

Search: Implemented tags tab for resource search results.
Create collection api changed to V2 api
Merge pull request #2223 from ssushma/release-6.6.3.a1

Create collection api changed to V2 api