fix: restore Niri tag and bump to v1.4.2

Plugin is niri-specific, tag should be present for discoverability.

Author: Mario

niri-auto-tile/manifest.json

@@ -1,13 +1,13 @@
 {
   "id": "niri-auto-tile",
   "name": "Auto-Tile",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "minNoctaliaVersion": "4.4.0",
   "author": "pir0c0pter0",
   "license": "MIT",
   "repository": "https://github.com/noctalia-dev/noctalia-plugins",
   "description": "Automatically redistributes niri column widths evenly when windows open or close",
-  "tags": ["Bar", "Utility", "System"],
+  "tags": ["Bar", "Utility", "System", "Niri"],
 
   "entryPoints": {
     "main": "Main.qml",