fix(devices): Ignore devices that aren't specified.

- We should ignore anything we don't have a specific configuration for until we have more implementations for unusual devices. This will prevent loads of bug reports of controllers not working.

rootfs/usr/share/inputplumber/devices/69-ignore_generic.yaml

@@ -0,0 +1,22 @@
+# yaml-language-server: $schema=https://raw.githubusercontent.com/ShadowBlip/InputPlumber/main/rootfs/usr/share/inputplumber/schema/composite_device_v1.json
+# Schema version number
+version: 1
+
+# The type of configuration schema
+kind: CompositeDevice
+
+# Name of the composite device mapping
+name: Ignore Gamepads
+
+# Only use this profile if *any* of the given matches matches. If this list is
+# empty, then the source devices will *always* be checked.
+# /sys/class/dmi/id/product_name
+matches: []
+
+# One or more source devices to combine into a single virtual device. The events
+# from these devices will be watched and translated according to the key map.
+source_devices:
+  - group: gamepad
+    ignore: true
+    evdev:
+      handler: js*