Make some expense report fields filterable

Author: kberzinch

app/Nova/ExpenseReport.php

@@ -79,13 +79,15 @@ public function fields(NovaRequest $request): array
                 ->sortable(),
 
             BelongsTo::make('Fiscal Year', 'fiscalYear', FiscalYear::class)
+                ->filterable()
                 ->sortable(),
 
             Number::make('Instance ID', 'workday_instance_id')
                 ->canSee(static fn (Request $request): bool => $request->user()->can('access-workday'))
                 ->onlyOnDetail(),
 
             Badge::make('Status')
+                ->filterable()
                 ->map([
                     // @phan-suppress-next-line PhanTypeInvalidArrayKeyLiteral
                     null => 'danger',
@@ -102,6 +104,7 @@ public function fields(NovaRequest $request): array
                 ->sortable(),
 
             BelongsTo::make('Pay To', 'payTo', ExternalCommitteeMember::class)
+                ->filterable()
                 ->sortable(),
 
             Text::make('Memo')