chore(issue-details): Update info about sharing an issue

Author: roggenkemper

docs/product/issues/issue-details/img/issue-details-share-issue.png

@@ -8,7 +8,15 @@ The **Issue Details** page helps you gain further insight into the source of the
 
 ![Issue Details breakdown](./img/issue-details-breakdown.png)
 
-The header contains high-level information about the issue such as the error message, total counts of how often it has been seen, and how many users it has affected. Actions such as assigning, resolving, and archiving are also here.
+The header contains high-level information about the issue such as the error message, total counts of how often it has been seen, and how many users it has affected. Actions such as assigning, resolving, sharing, and archiving are also here.
+
+To share an issue, click the "Share Issue" button in the header.
+
+![Share Issue](./img/issue-details-share-issue.png)
+
+From there, you can choose what kind of link you want to share such as including the event ID or copying the link as Markdown.
+
+![Issue Link Options](./img/issue-details-share-modal.png)
 
 Beneath the header is the event graph, showing a distribution of events and errors. You can use the search bar to filter which events are shown. Tags are shown and can be opened from here too.
 
@@ -66,7 +74,7 @@ In addition, you can scroll between events chronologically or view all events. A
 
 ## Event Actions
 
-Relevant actions for specific events can be found here including copying the link to the event or event ID. You can also view the JSON of the event here.
+Relevant actions for specific events can be found here including copying the event ID or viewing the JSON of the event.
 
 ## Event Details