Open Source Notepad++ 8.4.6

Notepad++ 8.4.6 changelog:

• Add Change History markers for document saved/unsaved/undone modification. (Fix #12164, #12046)
• Add setting tab color ability. (Fix #2271)
• Update to Scintilla 5.3.0 and Lexilla 5.1.9 (Implement #12045)
• Fix “Never” button not showing on Updater dialog regression. (Implement 9c86a33)
• Fix a printing selection regression. (Fix #11826, #12033, #11638)
• Revamp tab context menu: make it less cluttered by adding sub-menu. (Fix #12147)
• Fix a security vulnerability. (Fix #12113)
• Add dark mode support to Choose Color dialog. (Fix #12148)
• Add a page (tab) for incompatible (unloaded) plugins in Plugin Admin. (Fix #12069)
• Add Plugin list repository link and its version in PluginAdmin dialog.
• Fix horizontal bar showing issue while resizing document list’s height. (Fix #12191)
• Fix NPPN_DARKMODECHANGED wrong return value to plugins. (Fix #12144).