✨ feat: add per-language date format configuration (#556)

config.toml

@@ -238,6 +238,16 @@ code_block_name_links = true
 
 
 compact_tags = false
+
+short_date_format = ""
+# Per-language date format overrides.
+# Examples: Spanish uses "3 de febrero de 2024", German uses "3. Februar 2024"
+date_formats = [
+    { lang = "ru", long = "%d %B %Y", short = "%-d %b %Y" },
+    { lang = "en", long = "%d. %B %Y", short = "%d.%m.%Y" },
+]
+
+
 tag_sorting = "frequency"
 
 menu = [