Adjusted CppunitTest_sw_ooxmlexport for Mac Retina 13"

Change-Id: I208064aef57e0ef4b149183869f0908580e189f1
Reviewed-on: https://gerrit.libreoffice.org/13528Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Miklos Vajna <vmiklos@collabora.co.uk>

sw/qa/extras/ooxmlexport/ooxmlexport.cxx

@@ -485,7 +485,7 @@ DECLARE_OOXMLEXPORT_TEST(testCropPixel, "crop-pixel.docx")
         // This is 17667 in the original document, was 504666 (so the image
         // become invisible), now is around 19072.
         (void) pXmlDoc;
-        CPPUNIT_ASSERT(getXPath(pXmlDoc, "//a:srcRect", "l").toInt32() <= 21856);
+        CPPUNIT_ASSERT(getXPath(pXmlDoc, "//a:srcRect", "l").toInt32() <= 22452);
     }
 }