BIG PYTHON REFACTOR

Python scripts moved out of python/ folder to root to be unified with plugins

+ frontend extension around api calls

python/api/chat_export.py

@@ -1,17 +0,0 @@
-from python.helpers.api import ApiHandler, Input, Output, Request, Response
-
-from python.helpers import persist_chat
-
-class ExportChat(ApiHandler):
-    async def process(self, input: Input, request: Request) -> Output:
-        ctxid = input.get("ctxid", "")
-        if not ctxid:
-            raise Exception("No context id provided")
-
-        context = self.use_context(ctxid)
-        content = persist_chat.export_json_chat(context)
-        return {
-            "message": "Chats exported.",
-            "ctxid": context.id,
-            "content": content,
-        }