Include correct header file for catch

tests/catch/main.cpp

@@ -1,6 +1,6 @@
 #define CATCH_CONFIG_RUNNER
 #include <QtGui/QGuiApplication>
-#include <catch2/catch.hpp>
+#include <catch2/catch_all.hpp>
 
 int main(int argc, char** argv)
 {

tests/catch/src/borderproperties_test.cpp

@@ -1,6 +1,6 @@
 #include "../../../sources/borderproperties.h"
 
-#include <catch2/catch.hpp>
+#include <catch2/catch_all.hpp>
 
 TEST_CASE("BorderProperties")
 {

tests/catch/src/qet_test.cpp

@@ -1,6 +1,6 @@
 #include "../../../sources/qet.h"
 
-#include <catch2/catch.hpp>
+#include <catch2/catch_all.hpp>
 
 TEST_CASE("qet stringToFileName")
 {

tests/catch/tst_My_test.cpp

@@ -1,3 +1,3 @@
-#include <catch2/catch.hpp>
+#include <catch2/catch_all.hpp>
 
 TEST_CASE("My first test with Catch2", "[fancy]") { REQUIRE(0 == 0); }