🚚 Moves firmware to src and include

esp32/include/template/state_result.h

@@ -0,0 +1,7 @@
+#pragma once
+
+enum class StateUpdateResult {
+    CHANGED = 0, // The update changed the state and propagation should take place if required
+    UNCHANGED,   // The state was unchanged, propagation should not take place
+    ERROR        // There was a problem updating the state, propagation should not take place
+};