Fix header import inside ReactInstanceManagerInspectorTarget.h (#43657)

Summary:
Pull Request resolved: #43657

This include is not correct and is breaking the OSS build

Changelog:
[Internal] [Changed] - Fix header import inside ReactInstanceManagerInspectorTarget.h

Reviewed By: rshest

Differential Revision: D55368321

fbshipit-source-id: 0530257ad5c548476beb882174d73842775b3726

packages/react-native/ReactAndroid/src/main/jni/react/jni/ReactInstanceManagerInspectorTarget.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <fb/fbjni.h>
+#include <fbjni/fbjni.h>
 #include <jsinspector-modern/HostTarget.h>
 #include <react/jni/JExecutor.h>