updating the run_Processor.sh file to work with the new met extractor checkout

run_Processor.sh

@@ -10,7 +10,7 @@ bin=/storage/app/EWS_prod/code/
 flagdir=${bin}/flagdir/
 epimodel=${bin}/epimodel/
 advisory=${bin}/advisory_builder/
-met_processing=${bin}/met_extractor/
+met_processing=${bin}/met_extractor_v2/
 plotting=${bin}/plotting/
 
 export PYTHONPATH=$PYTHONPATH:$flagdir:$epimodel:$advisory:$met_processing:$plotting