fix: support en-PH locale for polymer-cli

Author: donecarlo

packages/calendar/src/LionCalendar.js

@@ -31,6 +31,7 @@ export class LionCalendar extends LocalizeMixin(LitElement) {
               return import('../translations/de.js');
             case 'en-AU':
             case 'en-GB':
+            case 'en-PH':
             case 'en-US':
             case 'en':
               return import('../translations/en.js');

packages/input-datepicker/src/LionCalendarOverlayFrame.js

@@ -59,6 +59,7 @@ export class LionCalendarOverlayFrame extends LocalizeMixin(DomHelpersMixin(LitE
               return import('@lion/overlays/translations/en-GB.js');
             case 'en-US':
               return import('@lion/overlays/translations/en-US.js');
+            case 'en-PH':
             case 'en':
               return import('@lion/overlays/translations/en.js');
             case 'es-ES':

packages/input-datepicker/src/LionInputDatepicker.js

@@ -82,6 +82,7 @@ export class LionInputDatepicker extends LionInputDate {
               return import('../translations/en-GB.js');
             case 'en-US':
               return import('../translations/en-US.js');
+            case 'en-PH':
             case 'en':
               return import('../translations/en.js');
             case 'es-ES':

packages/input-iban/src/LionInputIban.js

@@ -35,6 +35,7 @@ export class LionInputIban extends FieldCustomMixin(LocalizeMixin(LionInput)) {
               return import('../translations/en-GB.js');
             case 'en-US':
               return import('../translations/en-US.js');
+            case 'en-PH':
             case 'en':
               return import('../translations/en.js');
             case 'es-ES':

packages/validate/src/ValidateMixin.js

@@ -50,6 +50,7 @@ export const ValidateMixin = dedupeMixin(
                   return import('../translations/en-GB.js');
                 case 'en-US':
                   return import('../translations/en-US.js');
+                case 'en-PH':
                 case 'en':
                   return import('../translations/en.js');
                 case 'es-ES':