feat: Adding support for i18n (closes #462) (#738)

* fix: alt error mix with height/width

More granular detection of alt and resize in image

* fix: format

* feat: init i18n

* feat: add translation

* style: prettier for test

* fix: build-up the locale to fusion with dateLocale

* style: run prettier

* remove cursed file

* refactor: remove i18n library and use locale way instead

* format with prettier

* forgot to remove test

* prevent merging error

* format

* format

* fix: allow string for locale
- Check during translation if valid / existing locale
- Allow to use "en" and "en-US" for example
- Add fallback directly in the function
- Add default key in the function
- Add docstring to cfg.ts

* forgot item translation

* remove unused locale variable

* forgot to remove fr-FR testing

* format

quartz/i18n/locales/en.json

@@ -0,0 +1,37 @@
+{
+  "404": "Either this page is private or doesn't exist.",
+  "backlinks": {
+    "backlinks": "Backlinks",
+    "noBlacklinksFound": "No backlinks found"
+  },
+  "common": {
+    "item": "item"
+  },
+  "darkmode": {
+    "lightMode": "Light mode"
+  },
+  "folderContent": {
+    "underThisFolder": "under this folder"
+  },
+  "footer": {
+    "createdWith": "Created with"
+  },
+  "graph": {
+    "graphView": "Graph View"
+  },
+  "head": {
+    "noDescriptionProvided": "No description provided",
+    "untitled": "Untitled"
+  },
+  "recentNotes": {
+    "seeRemainingMore": "See {{remaining}} more"
+  },
+  "search": "Search",
+  "tableOfContent": "Table of Contents",
+  "tagContent": {
+    "showingFirst": "Showing first",
+    "totalTags": "total tags",
+    "withThisTag": "with this tag",
+    "found": "Found"
+  }
+}

quartz/i18n/locales/fr.json

@@ -0,0 +1,38 @@
+{
+  "404": "Soit cette page est privée, soit elle n'existe pas.",
+  "backlinks": {
+    "backlinks": "Rétroliens",
+    "noBlacklinksFound": "Aucun rétrolien trouvé"
+  },
+  "common": {
+    "item": "fichier"
+  },
+  "darkmode": {
+    "darkmode": "Thème sombre",
+    "lightMode": "Thème clair"
+  },
+  "folderContent": {
+    "underThisFolder": "dans ce dossier"
+  },
+  "footer": {
+    "createdWith": "Créé avec"
+  },
+  "graph": {
+    "graphView": "Vue Graphique"
+  },
+  "head": {
+    "noDescriptionProvided": "Aucune description n'a été fournie",
+    "untitled": "Sans titre"
+  },
+  "recentNotes": {
+    "seeRemainingMore": "Voir {{remaining}} plus"
+  },
+  "search": "Rechercher",
+  "tableOfContent": "Table des Matières",
+  "tagContent": {
+    "showingFirst": "Afficher en premier",
+    "totalTags": "tags totaux",
+    "withThisTag": "avec ce tag",
+    "found": "Trouvé"
+  }
+}