Moved i18n resources under skin/

This is a quick workaround (at the expense of data duplication) for
having to generate the i18n data in JSON format from the embedded i18n
resource data.

Note, however, that at this point i18n resources are not included in
the list of regular static resources. This will change in the next
commit.

static/generate_i18n_resources_list.py

@@ -21,7 +21,7 @@ from pathlib import Path
 script_path = Path(__file__)
 
 resource_file = script_path.parent / "i18n_resources_list.txt"
-translation_dir = script_path.parent / "i18n"
+translation_dir = script_path.parent / "skin/i18n"
 
 json_files = translation_dir.glob("*.json")
 with open(resource_file, 'w', encoding="utf-8") as f:

static/i18n_resources_list.txt

@@ -1,24 +1,24 @@
-i18n/ar.json
-i18n/bn.json
-i18n/cs.json
-i18n/de.json
-i18n/en.json
-i18n/fr.json
-i18n/he.json
-i18n/hy.json
-i18n/it.json
-i18n/ja.json
-i18n/ko.json
-i18n/ku-latn.json
-i18n/mk.json
-i18n/nqo.json
-i18n/pl.json
-i18n/ru.json
-i18n/sc.json
-i18n/sk.json
-i18n/sl.json
-i18n/sv.json
-i18n/test.json
-i18n/tr.json
-i18n/zh-hans.json
-i18n/zh-hant.json
+skin/i18n/ar.json
+skin/i18n/bn.json
+skin/i18n/cs.json
+skin/i18n/de.json
+skin/i18n/en.json
+skin/i18n/fr.json
+skin/i18n/he.json
+skin/i18n/hy.json
+skin/i18n/it.json
+skin/i18n/ja.json
+skin/i18n/ko.json
+skin/i18n/ku-latn.json
+skin/i18n/mk.json
+skin/i18n/nqo.json
+skin/i18n/pl.json
+skin/i18n/ru.json
+skin/i18n/sc.json
+skin/i18n/sk.json
+skin/i18n/sl.json
+skin/i18n/sv.json
+skin/i18n/test.json
+skin/i18n/tr.json
+skin/i18n/zh-hans.json
+skin/i18n/zh-hant.json