feat: allow to config a translation for date (#739)

* fix: alt error mix with height/width

More granular detection of alt and resize in image

* fix: format

* feat: allow to translate the date displayed

* style: format

* fix: rename to fusion dateLocale with locale (i18n support)

* Update quartz/components/PageList.tsx

Co-authored-by: Jacky Zhao <j.zhao2k19@gmail.com>

* remove default key as it was already set

* add docstring for locale

---------

Co-authored-by: Jacky Zhao <j.zhao2k19@gmail.com>

quartz/cfg.ts

@@ -35,6 +35,12 @@ export interface GlobalConfiguration {
    */
   baseUrl?: string
   theme: Theme
+  /**
+   * The locale to use for date formatting. Default to "en-US"
+   * Allow to translate the date in the language of your choice.
+   * Need to be formated following the IETF language tag format (https://en.wikipedia.org/wiki/IETF_language_tag)
+   */
+  locale?: string
 }
 
 export interface QuartzConfig {