Dataset Description on shares UI page (#1026)

### Feature or Bugfix
- Feature


### Detail

As described by the problem in this GH issue -
#1025 . This will add
dataset description on the shares UI page.

### Testing 

1. Created a share for a dataset 
2. Shares Page now contains the dataset description in the  UI 

### Relates
- #1025

### Security
Please answer the questions below briefly where applicable, or write
`N/A`. Based on
[OWASP 10](https://owasp.org/Top10/en/).

- Does this PR introduce or modify any input fields or queries - this
includes
fetching data from storage outside the application (e.g. a database, an
S3 bucket)? No
  - Is the input sanitized?
- What precautions are you taking before deserializing the data you
consume?
  - Is injection prevented by parametrizing queries?
  - Have you ensured no `eval` or similar functions are used?
- Does this PR introduce any functionality or component that requires
authorization? No
- How have you ensured it respects the existing AuthN/AuthZ mechanisms?
  - Are you logging failed auth attempts?
- Are you using or adding any cryptographic features? No
  - Do you use a standard proven implementations?
- Are the used keys controlled by the customer? Where are they stored?
No
- Are you introducing any new policies/roles/users?
  - Have you used the least-privilege principle? How?


By submitting this pull request, I confirm that my contribution is made
under the terms of the Apache 2.0 license.

backend/dataall/modules/dataset_sharing/api/resolvers.py

@@ -126,6 +126,7 @@ def resolve_dataset(context: Context, source: ShareObject, **kwargs):
                 'AwsAccountId': env.AwsAccountId if env else 'NotFound',
                 'region': env.region if env else 'NotFound',
                 'exists': True if ds else False,
+                'description' : ds.description
             }
 
 

backend/dataall/modules/dataset_sharing/api/types.py

@@ -99,6 +99,7 @@
         gql.Field(name='AwsAccountId', type=gql.String),
         gql.Field(name='region', type=gql.String),
         gql.Field(name='exists', type=gql.Boolean),
+        gql.Field(name='description', type=gql.String),
     ],
 )
 

frontend/src/design/components/ObjectBrief.js

@@ -116,7 +116,11 @@ export const ObjectBrief = (props) => {
           <Typography color="textSecondary" variant="subtitle2">
             Description
           </Typography>
-          <Typography color="textPrimary" variant="subtitle2">
+          <Typography
+            color="textPrimary"
+            variant="subtitle2"
+            style={{ whiteSpace: 'pre-line' }}
+          >
             {description}
           </Typography>
         </Box>

frontend/src/modules/Shares/services/getShareObject.js

@@ -56,6 +56,7 @@ export const getShareObject = ({ shareUri, filter }) => ({
           AwsAccountId
           region
           exists
+          description
         }
       }
     }

frontend/src/modules/Shares/views/ShareView.js

@@ -728,6 +728,28 @@ const ShareView = () => {
                   </Card>
                 </Grid>
               </Grid>
+              <Box sx={{ mb: 3 }}>
+                <Card {...share}>
+                  <Box>
+                    <CardHeader title="Dataset Description" />
+                    <Divider />
+                  </Box>
+                  <CardContent>
+                    <Box sx={{ mt: 1 }}>
+                      <Typography
+                        color="textPrimary"
+                        variant="subtitle2"
+                        sx={{ wordBreak: 'break-word' }}
+                        style={{ whiteSpace: 'pre-line' }}
+                      >
+                        {share.dataset.description.trim().length !== 0
+                          ? share.dataset.description
+                          : 'No dataset description'}
+                      </Typography>
+                    </Box>
+                  </CardContent>
+                </Card>
+              </Box>
               <Box sx={{ mb: 3 }}>
                 <Card {...share}>
                   <Box>