Summary

When creating issues through REST API, if the description field contains an exclamation character the character gets escaped on Jira. This causes the editor to fail to renderr properly

How to reproduce

1. Make a rest api call for create issue with the body below.

   
   POST Command: https://site.atlassian.net/rest/api/3/issue/
   
   {
   	"fields": 
   	{
   		"project": 
   		{
   			"id": "10001"
   		},
   		"issuetype": 
   		{
   			"id": "10001"
   		},
   		"summary": "Testisng",
   		"description": 
   		{
   			"type": "doc",
   			"version": 1,
   			"content": [
   			{
   				"type": "paragraph",
   				"content": [
   				{
   					"type": "text",
   					"text": "Testing"
   				}
   				]
   			},
   			{
   				"type": "paragraph",
   				"content": [
   				{
   					"type": "text",
   					"text": "!Testing!"
   				}
   				]
   			}
   			]
   		}
   	}
   }

Expected behavior

An issue should be created with the description below

!Testing!

Actual results

Issue is created with the description showing the exclamation character escaped

\!Testing\!

Workaround

Currently none