fix price format for cases where cents < 10

bubble-server/src/main/resources/message_templates/en_US/server/pre_auth/ResourceMessages.properties

@@ -138,7 +138,7 @@ price_period_monthly_name=monthly
 price_period_monthly_unit=month
 price_period_yearly_name=annually
 price_period_yearly_unit=year
-price_format=${{priceMajorUnits}}{{priceMinorUnits === 0 ? '' : '.'+priceMinorUnits}} {{messages['price_period_'+period+'_name']}}
+price_format=${{priceMajorUnits}}{{priceMinorUnits === 0 ? '' : priceMinorUnits < 10 ? '.0'+priceMinorUnits : '.'+priceMinorUnits}} {{messages['price_period_'+period+'_name']}}
 
 # Token errors
 err.approvalToken.invalid=Code is incorrect or no longer valid