Doc: update screenshot of Qt Quick editors
Doc: update screenshot of Qt Quick editors

Change-Id: I46b802c9c2eb72fbc7d14f95d5f845bfda17c9c7
Reviewed-by: Leena Miettinen <885fda02d52616fec24ed5fed9b3f0568fce3ead@digia.com>

kuba1/qtcreator,malikcjm/qtcreator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,xianian/qt-creator,farseerri/git_code,richardmg/qtcreator,colede/qtcreator,AltarBeastiful/qt-creator,Distrotech/qtcreator,farseerri/git_code,danimo/qt-creator,amyvmiwei/qt-creator,richardmg/qtcreator,maui-packages/qt-creator,farseerri/git_code,Distrotech/qtcreator,maui-packages/qt-creator,farseerri/git_code,farseerri/git_code,malikcjm/qtcreator,danimo/qt-creator,duythanhphan/qt-creator,malikcjm/qtcreator,colede/qtcreator,duythanhphan/qt-creator,colede/qtcreator,kuba1/qtcreator,AltarBeastiful/qt-creator,xianian/qt-creator,xianian/qt-creator,omniacreator/qtcreator,farseerri/git_code,kuba1/qtcreator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,omniacreator/qtcreator,omniacreator/qtcreator,omniacreator/qtcreator,malikcjm/qtcreator,richardmg/qtcreator,amyvmiwei/qt-creator,darksylinc/qt-creator,AltarBeastiful/qt-creator,maui-packages/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,darksylinc/qt-creator,richardmg/qtcreator,xianian/qt-creator,maui-packages/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,colede/qtcreator,richardmg/qtcreator,omniacreator/qtcreator,xianian/qt-creator,AltarBeastiful/qt-creator,danimo/qt-creator,omniacreator/qtcreator,xianian/qt-creator,Distrotech/qtcreator,maui-packages/qt-creator,duythanhphan/qt-creator,colede/qtcreator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,malikcjm/qtcreator,xianian/qt-creator,richardmg/qtcreator,Distrotech/qtcreator,duythanhphan/qt-creator,AltarBeastiful/qt-creator,kuba1/qtcreator,xianian/qt-creator,kuba1/qtcreator,malikcjm/qtcreator,malikcjm/qtcreator,colede/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,duythanhphan/qt-creator,Distrotech/qtcreator,danimo/qt-creator,amyvmiwei/qt-creator,kuba1/qtcreator,darksylinc/qt-creator,amyvmiwei/qt-creator,darksylinc/qt-creator,duythanhphan/qt-creator,danimo/qt-creator,darksylinc/qt-creator,farseerri/git_code,martyone/sailfish-qtcreator,kuba1/qtcreator,Distrotech/qtcreator,farseerri/git_code,kuba1/qtcreator,martyone/sailfish-qtcreator,maui-packages/qt-creator,richardmg/qtcreator,danimo/qt-creator,duythanhphan/qt-creator,Distrotech/qtcreator,danimo/qt-creator,martyone/sailfish-qtcreator,xianian/qt-creator,amyvmiwei/qt-creator,maui-packages/qt-creator,kuba1/qtcreator,danimo/qt-creator,colede/qtcreator,darksylinc/qt-creator,omniacreator/qtcreator,amyvmiwei/qt-creator,amyvmiwei/qt-creator