Update to spice2x-25-04-25 (pre-apply)

> broken commit

games/ftt/io.cpp

@@ -20,6 +20,15 @@ std::vector<Button> &games::ftt::get_buttons() {
     return buttons;
 }
 
+std::string games::ftt::get_buttons_help() {
+    // keep to max 100 characters wide
+    return
+        " Pad1 Pad2 Pad3 Pad4"
+        "\n"
+        "Drum pads are velocity-sensitive."
+        ;
+}
+
 std::vector<Analog> &games::ftt::get_analogs() {
     static std::vector<Analog> analogs;
 

games/ftt/io.h

@@ -47,6 +47,7 @@ namespace games::ftt {
 
     // getters
     std::vector<Button> &get_buttons();
+    std::string get_buttons_help();
     std::vector<Analog> &get_analogs();
     std::vector<Light> &get_lights();
 }