[XenCustomize] Limit Resource Downloads 1.1.5

In our continuous pursuit of excellence, we've resolved all identified bugs, performed thorough code cleanup, and fine-tuned template conditions.

Complete changelog:​

• Resolved all identified bugs in version 1.0.0.
• Conducted thorough code cleanup and fine-tuned template conditions.
• Enhanced the design of the Download Limits Overview page/popup window.
• Implemented the inclusion of phrases in templates to facilitate seamless translation.
• Carefully verified all permissions and significantly improved the functionality of the force account upgrade on the front-end.
• Made specific code changes to rectify the bug related to Download versions in the History tab.
• Added a new template designed to display user-friendly error and informative messages when Download link is accessed from History tab.
• Ensured consistency by renaming permissions.