Implement native Windows KSwitcher with configurable hotkeys and clipboard history

src/ocr.h

@@ -0,0 +1,13 @@
+#pragma once
+#include "platform.h"
+namespace ks
+{
+struct Pixels
+{
+    UINT width{}, height{};
+    Bytes bgra;
+};
+Pixels decodeImage(const Clip &, UINT maxWidth = 0, UINT maxHeight = 0);
+Format imageDib(const Pixels &);
+std::wstring recognizeText(const Clip &);
+} // namespace ks