Remove DeviceOS as it is now in Geyser common

common/src/main/java/org/geysermc/floodgate/util/DeviceOS.java

@@ -1,27 +0,0 @@
-package org.geysermc.floodgate.util;
-
-
-import com.fasterxml.jackson.annotation.JsonEnumDefaultValue;
-
-public enum DeviceOS {
-    @JsonEnumDefaultValue
-    UNKNOWN,
-    ANDROID,
-    IOS,
-    OSX,
-    FIREOS,
-    GEARVR,
-    HOLOLENS,
-    WIN10,
-    WIN32,
-    DEDICATED,
-    ORBIS,
-    NX,
-    SWITCH;
-
-    private static final DeviceOS[] VALUES = values();
-
-    public static DeviceOS getById(int id) {
-        return id < VALUES.length ? VALUES[id] : VALUES[0];
-    }
-}