added belle contribution

build.sh

@@ -76,6 +76,7 @@ build_from_source user-support main.tex *.PNG
 #build_from_source atlas    atlas.tex
 #build_from_source borexino borexino.tex
 build_from_source cms report-cms-feb-2019.tex tier1-jobs-2018.pdf tier1-readiness-2018.pdf
+link_pdf belle Cnaf-2019-5.0.pdf
 #build_from_source cosa      cosa.tex  biblio.bib beegfs.PNG
 #build_from_source cnprov cnprov.tex
 #build_from_source cta      cta.tex  *.eps

cnaf-annual-report-2018.tex

@@ -150,6 +150,7 @@ Introducing the sixth annual report of CNAF...
 %\ia{The Borexino-SOX experiment at the INFN CNAF Tier 1}{borexino}
 %\ia{The Cherenkov Telescope Array}{cta}
 \ia{The CMS experiment at the INFN CNAF Tier 1}{cms}
+\ia{The Belle II experiment at CNAF}{belle}
 %\ia{CSES-Limadou at CNAF}{limadou}
 %\ia{CUORE experiment}{cuore}
 %\ia{CUPID-0 experiment}{cupid}