Fix rebase issues

Author: Withalion

app/test/testmodels.cpp

@@ -15,6 +15,7 @@
 #include "valuerelationfeaturesmodel.h"
 #include "projectsmodel.h"
 #include "projectsproxymodel.h"
+#include "coreutils.h"
 
 #include <QtTest/QtTest>
 

app/variablesmanager.cpp

@@ -9,6 +9,7 @@
 
 #include "variablesmanager.h"
 
+#include "coreutils.h"
 #include "qgsexpressioncontextutils.h"
 #include "inputexpressionfunctions.h"
 

core/merginapi.cpp

@@ -1380,7 +1380,6 @@ void MerginApi::createProjectFinished()
     {
       emit notifyError( tr( "Couldn't create the project. Please try again later or contact support if the problem persists." ) );
       emit projectCreationFailed();
-      emit networkErrorOccurred( serverMsg, QStringLiteral( "Mergin API error: createProject" ), httpCode, projectId );
     }
   }
   r->deleteLater();