Remove unneeded includes of QProcess from cpp files

QProcess wasn't used in these files.

Change-Id: I24900bcf312eb6ea1ca3bc0c753cebb505ec552b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: hjk <hjk@qt.io>

src/plugins/android/androidsdkdownloader.cpp

@@ -28,11 +28,10 @@
 #include "utils/qtcprocess.h"
 #include <coreplugin/icore.h>
 
+#include <QCryptographicHash>
 #include <QDir>
 #include <QDirIterator>
 #include <QLoggingCategory>
-#include <QProcess>
-#include <QCryptographicHash>
 #include <QStandardPaths>
 
 using namespace Utils;