remove dependency on niri overlay from sodi and switch to just kdl

modules/desktop/home/niri/kdl/quirks.kdl

@@ -0,0 +1,32 @@
+// handle steam grabbing focus 1000 times on startup
+window-rule {
+    match app-id="steam" title="Steam"
+    open-focused false
+}
+
+// position steam notifs correctly: https://github.com/YaLTeR/niri/wiki/Application-Issues
+window-rule {
+    match app-id="steam" title="^notificationtoasts_[\\d]+_desktop$"
+    open-focused false
+    border { off; }
+    shadow { off; }
+    baba-is-float false
+    default-floating-position relative-to="bottom-right" x=0 y=0
+}
+
+// fix guild wars 
+window-rule {
+    match app-id="steam_app_1284210" title="Guild Wars 2"
+    match app-id="(steam_app_[0-9]+|[Mm]inecraft.*|gamescope)"
+    border { off; }
+    shadow { off; }
+}
+
+window-rule {
+    match app-id="vesktop" is-floating=true title="vesktop"
+    geometry-corner-radius 5
+}
+
+environment {
+    ELECTRON_OZONE_PLATFORM_HINT "auto"
+}