Remove outdated known issue

Monstrofil · web-flow · commit 8667f00ba4a5 · 2025-01-03T12:19:33.000+02:00
diff --git a/docs/ubuntu/troubleshooting/README.md b/docs/ubuntu/troubleshooting/README.md
@@ -14,4 +14,3 @@ To troubleshoot and resolve issues, you can use the following log files:
 
 1. `alt-php*-zts` packages are not available at the moment.
 2. The `tmpreaper package` is used instead of `tmpwatch`.
-3. PNG format for LVE Charts does not work correctly on CloudLinux subsystem on Ubuntu (lvechart utility may produce broken images).

Original file line number	Diff line number	Diff line change
`@@ -14,4 +14,3 @@ To troubleshoot and resolve issues, you can use the following log files:`
`14`	`14`
`15`	`15`	1. `alt-php*-zts` packages are not available at the moment.
`16`	`16`	2. The `tmpreaper package` is used instead of `tmpwatch`.
`17`		`-3. PNG format for LVE Charts does not work correctly on CloudLinux subsystem on Ubuntu (lvechart utility may produce broken images).`