Add advanced filters for Admin::Budget::Investment

config/locales/en/admin.yml

@@ -144,9 +144,14 @@ en:
           valuating: Under valuation
           valuation_finished: Valuation finished
           valuation_finished_feasible: Val. fin. Feasible
+          feasible: Feasible
           selected: Selected
+          undecided: Undecided
+          unfeasible: Unfeasible
+          max_per_heading: Max. supports per heading
           winners: Winners
           all: All
+          button: Filter
         download_current_selection: "Download current selection"
         no_budget_investments: "There are no investment projects."
         title: Investment projects

config/locales/es/admin.yml

@@ -144,9 +144,14 @@ es:
           valuating: En evaluación
           valuation_finished: Evaluación finalizada
           valuation_finished_feasible: Viables
-          selected: Seleccionadas
+          feasible: Viables
+          selected: Seleccionados
+          undecided: Sin decidir
+          unfeasible: Inviables
+          max_per_heading: Corte por partida
           winners: Ganadoras
           all: Todas
+          button: Filtrar
         download_current_selection: "Descargar selección actual"
         no_budget_investments: "No hay proyectos de gasto."
         title: Proyectos de gasto