Fix home URLs (#2664)

charts/games/minetest/Chart.yaml

@@ -6,7 +6,7 @@ appVersion: "5.5.0"
 description: Minetest (server) is a near-infinite-world block sandbox game and a game engine.
 type: application
 deprecated: false
-home: https://github.com/truecharts/apps/tree/master/charts/stable/minetest
+home: https://github.com/truecharts/apps/tree/master/charts/games/minetest
 icon: https://truecharts.org/_static/img/appicons/minetest.png
 keywords:
   - minetest

charts/games/valheim/Chart.yaml

@@ -5,7 +5,7 @@ dependencies:
   repository: https://library-charts.truecharts.org
   version: 9.3.6
 description: Valheim dedicated gameserver with automatic update and world backup support
-home: https://github.com/truecharts/apps/tree/master/charts/stable/valheim
+home: https://github.com/truecharts/apps/tree/master/charts/games/valheim
 icon: https://truecharts.org/_static/img/appicons/valheim.png
 keywords:
 - valheim