Unwanted spaces appearing after HTML tags in translated text

Issue

When using HTML tags like <strong>, <b>, <h1>, <span>, and <i> within internationalized text in the Language Override functionality, an unnecessary space is generated after the closing tag when the text is rendered in a fragment
This extra space is visible in both the displayed text and the translation list.
The issue occurs if any character follows the closing HTML tag. If the translated text ends with the closing tag, the problem does not occur.

The issue is caused by the AntiSamy filter, that it is adding a carriage return after the HTML tags.
To resolve the problem, disable the AntiSamy filter for Language Override functionality.
Add com.liferay.portal.language.override.model.PLOEntry to the AntiSamy whitelist.
1. Go to the Control Panel > Configuration > System Settings.
2. Navigate to Security Tools > AntiSamy Sanitizer
3. Add a new entry for com.liferay.portal.language.override.model.PLOEntry in the whitelist.
4. Save your changes.
For more information, se also: Spaces are removed from the translation when it is longer than 75 characters.
Alternatively, you can create a custom AntiSamy policy specifically for PLOEntry. This allows you to maintain AntiSamy functionality while addressing the space issue.
To configure a custom policy:
1. Review the documentation on using AntiSamy: Using AntiSamy
2. Refer to LPS-112978 for a related issue and further context.
3. Create a custom sanitizer-configuration.xml file for PLOEntry. In this file, remove or modify the formatOutput instruction, which is responsible for adding the carriage return (and subsequently the extra space).

As another option, use HTML entities for the "<" and ">" symbols within the internationalized text. For example:
```
&lt;strong&gt;This text is bold&lt;/strong&gt;
```