Update get case

Author: cnasikas

docs/cases/api/cases-api/cases-api-get-case.asciidoc

@@ -68,6 +68,15 @@ The requested case JSON object.
   "description": "James Bond clicked on a highly suspicious email banner advertising cheap holidays for underpaid civil servants. Operation bubblegum is active. Repeat - operation bubblegum is now active!",
   "title": "This case will self-destruct in 5 seconds",
   "status": "open",
+  "connector": {
+    "id": "131d4448-abe0-4789-939d-8ef60680b498",
+    "name": "My connector",
+    "type": ".jira",
+    "fields": {
+      "issueType": "10006",
+      "priority": "High",
+    }
+  },
   "tags": [
     "phishing",
     "social engineering",