Fix #3225 Missing translations in interventions

htdocs/langs/en_US/interventions.lang

@@ -51,3 +51,14 @@ PacificNumRefModelDesc1=Return numero with format %syymm-nnnn where yy is year,
 PacificNumRefModelError=An intervention card starting with $syymm already exists and is not compatible with this model of sequence. Remove it or rename it to activate this module.
 PrintProductsOnFichinter=Print products on intervention card
 PrintProductsOnFichinterDetails=interventions generated from orders
+##### Exports #####
+InterId=Intervention id
+InterRef=Intervention ref.
+InterDateCreation=Date creation intervention
+InterDuration=Duration intervention
+InterStatus=Status intervention
+InterNote=Note intervention
+InterLineId=Line id intervention
+InterLineDate=Line date intervention
+InterLineDuration=Line duration intervention
+InterLineDesc=Line description intervention