Social share thumbnail images for challanges

[kkartunov]

Thumbnails images have been designed and added here: https://drive.google.com/drive/folders/1JCV5upiISO8AWfwAhIZy3JnDjuXANro-?usp=sharing

[SathyaJayabal]

@kkartunov , I can see the image updated for design and dev contests. But for Qa and DS challenges I see the dev image instead of the Qa and DS images
Design:

Dev

QA
example contests:
https://staging-community-app.topcoder.com/challenges/991bd7fd-de20-45fd-b4d3-55a7174ea4e4
https://staging-community-app.topcoder.com/challenges/e93cb369-4c82-458a-af08-517e76baeac6

DS
example contests
https://staging-community-app.topcoder.com/challenges/6e595f59-86a1-455b-8f98-c172d1f38dd0
https://staging-community-app.topcoder.com/challenges/39f57908-803c-4b69-b208-4fc03717ab12

[kkartunov]

@SathyaJayabal those issues found are fixed. Please, re-test, thanks!

[kkartunov]

@SathyaJayabal it is now deployed on beta

[sandhiyakavi]

@kkartunov For below QA and DS challenge which has prize amount $0 , the images are not loading
https://beta-community-app.topcoder.com/challenges/48406f89-3b18-488e-bccf-b7c7e6e8dd0b

https://beta-community-app.topcoder.com/challenges/118cb7f0-25e9-40e5-83ee-bd6fb3514e1d

But for other QA and DS challenges, its loading fine

QA Challenges:

DS challenge:

Design challenges:

Dev challenges:

[sandhiyakavi]

Verified on Staging Env.

[sandhiyakavi]

Verified on Prod Env. Working as expected