Handle msrun reference for alignment in MsRunIdent view

...entification_run_list_view/msidentificationlistwindow.cpp

...identification_run_list_view/msidentificationlistwindow.h

...entification_run_list_view/msidentificationtablemodel.cpp

src/gui/widgets/Alignment_group_menu/alignmentgroupmenu.cpp

src/gui/widgets/Alignment_group_menu/alignmentgroupmenu.h

src/resources/icons/apache/firefox/folder_icon.svg

src/resources/icons/icon_reference.svg

src/resources/icons/icon_remove_reference.svg

src/xtpcpp.qrc