[Bug] Inline triple colon images break formatting

[rgarrity]

Describe the bug
Markdown formatting (e.g., bold & italics) are lost following a triple-colon image

To Reproduce
Steps to reproduce the behavior:

1. Save this icon to your images folder in a DocFX project:
2. Copy the following into an MD file in the same DocFX project: **CONTACT POINT** Use the :::image type="icon" source="../images/copy.png"::: button on the right side of the screen to copy the top value, **CONTACT POINT** . Save.
3. Serve the project locally (docfx docfx.json --serve).
   Below is a screenshot of the output (bug). Note that the second CONTACT POINT is not in bold; that is, the asterisks carried over to the output.

Expected behavior
I expect **CONTACT POINT** to render as CONTACT POINT (in bold); however, only the first reference is in bold. The second reference, following the image, is displayed with the asterisks instead of bold.

Context (please complete the following information):

• OS: Windows 10
• Docfx version: 2.67.5

Additional context

• The problem occurs when using the triple-colon image syntax only. It works as expected when using standard markdown image syntax (![](../images/copy.png)).
• Question: Does DocFX support the triple-colon image syntax that Microsoft contributors use: https://learn.microsoft.com/en-us/contribute/markdown-reference#icons ? If not, this issue can be closed.
• The example above was taken from step 2 of https://learn.microsoft.com/en-us/azure/cosmos-db/cassandra/manage-data-nodejs#update-your-connection-string. However, the bolding appears correctly in the Microsoft documentation.