Dev support/appeals 29184 4958 (#19286)

* Add key prop to `TaskRows` timeline components

This is a tech-debt task and should not change any functionality.
https://jira.devops.va.gov/browse/APPEALS-4958

The timeline components were missing a key prop which was throwing a
React error `Warning: Each child in a list should have a unique
"key" prop.`

In an effort to reduce errors and increase performance we have added
in these component keys.

Further reading on why React keys are important:
https://dev.to/francodalessio/understanding-the-importance-of-the-key-prop-in-react-3ag7

* Add key to `AmaIssueList`

This is a tech-debt task and should not change any functionality.
https://jira.devops.va.gov/browse/APPEALS-29184

`AmaIssueList` was missing a key prop which was throwing a
React error `Warning: Each child in a list should have a unique
"key" prop.`

In an effort to reduce errors and increase performance we have added
in these component keys.

Further reading on why React keys are important:
https://dev.to/francodalessio/understanding-the-importance-of-the-key-prop-in-react-3ag7

---------

Co-authored-by: Brandon Dorner <brandonleedorner@gmail.com>

client/app/components/AmaIssueList.jsx

@@ -62,7 +62,7 @@ export default class AmaIssueList extends React.PureComponent {
       {requestIssues.map((issue, i) => {
         const error = errorMessages && errorMessages[issue.id];
 
-        return <React.Fragment>
+        return <React.Fragment key={`ama-issue-${i}`}>
           { error &&
             <span className="usa-input-error-message" tabIndex={0}>
               {error}

client/app/queue/components/TaskRows.jsx

@@ -532,6 +532,7 @@ class TaskRows extends React.PureComponent {
               timeline,
               taskList,
               index,
+              key: `${timelineEvent?.type}-${index}`
             });
           }