Prune i18n files (#110)

Reviewed-on: https://akkoma.dev/AkkomaGang/pleroma-fe/pulls/110

src/i18n/prune

@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+from glob import glob
+import json
+
+
+def prune(other, english):
+    if not isinstance(other, dict):
+        return other
+
+    pruned = {}
+    for key, value in other.items():
+        if key in english:
+            pruned[key] = prune(value, english[key])
+
+    return pruned
+
+
+with open("en.json", "r", encoding="utf-8") as f:
+    english = json.load(f)
+
+for file in glob("*.json"):
+    if file == "en.json":
+        continue
+
+    with open(file, "r") as f:
+        other = json.load(f)
+
+    pruned = prune(other, english)
+
+    with open(file, "w", encoding="utf-8") as f:
+        json.dump(pruned, f, indent=4, sort_keys=True, ensure_ascii=False)