[FIX] Show thumbnails in message view

[sumukhah]

Proposed changes

Added thumbnail views in messages.

Issue(s)

fixes: #2853

How to test or reproduce

Add a message thumbnail and test in the message list

Screenshots

{
    "message": {
        "rid": "XMqEKWyZcvxZPsWLX",
        "attachments": [
            {
                "title": "Joker",
                "text": "**Recommender:**  + recommender + \n\n**Rating:**    + rating + /10 based on  + votecount +  votes.\n**Released:**  + releasedate + \n\n**Overview:**  + overview",
                "thumb_url": "https://images-na.ssl-images-amazon.com/images/I/71jKxPAMFbL._AC_SL1500_.jpg",
                "color": "#FFD700",
                "title_link": "https://www.imdb.com/title/tt7286456/"
            }
        ]
    }
}

Types of changes

• Bugfix (non-breaking change which fixes an issue)
• Improvement (non-breaking change which improves a current function)
• New feature (non-breaking change which adds functionality)
• Documentation update (if none of the other choices apply)

Checklist

• I have read the CONTRIBUTING doc
• I have signed the CLA
• Lint and unit tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works (if applicable)
• I have added necessary documentation (if applicable)
• Any dependent changes have been merged and published in downstream modules

Further comments

Some snapshot tests have failed in my local setup. I believe it is ok but I am not familiar with snapshot tests. So please tell me if any thing needs to be changed

[diegolmello]

@sumukhah Thanks! Can you write stories for your change?

[sumukhah]

Sure 👍

[sumukhah]

Added stories on thumbnails,

@diegolmello should I update the snapshots?

[diegolmello]

@sumukhah Yes, run yarn test-update to make lint job to succeed.

[sumukhah]

@diegolmello
Could you review this PR? I have added the snapshots

[reinaldonetof]

@sumukhah Can you resolve the conflicts? Thanks!

[reinaldonetof]

Hi, sumukhah, I resolved the conflicts. So, LGTM!

Thanks for your contribution

[reinaldonetof]

LGTM

[CLAassistant]

All committers have signed the CLA.