Mega-merge 4: Reenable LndWallet gRPC and use TrackPaymentV2 (#745)

* readd lndgrpc

* debug logging

* Use TrackPaymentV2

* /v2/router/track

* lnd_router_grpc

* flag for blocking check

* error handling

* fix name

* regtest lndgrpc

* new test pipeline

* fix env

* check for description hash

* remove unnecessary asserts for clarity

* assume that description_hash is a hash already

* no lock

* description hashing in backend

* restore bolt11.py

* /api/v1/payments with hex of description

* comment

* refactor wallets

* forgot eclair

* fix lnpay

* bytes directly

* make format

* mypy check

* make format

* remove old code

* WIP status check

* LND GRPC docs

* restore cln to main

* fix regtest

* import

* remove unused import

* format

* do not expect ok

* check ok

* delete comments

lnbits/core/views/generic.py

@@ -148,7 +148,9 @@ async def wallet(
             status_code=status.HTTP_307_TEMPORARY_REDIRECT,
         )
 
-    logger.debug(f"Access wallet {wallet_name}{'of user '+ user.id if user else ''}")
+    logger.debug(
+        f"Access {'user '+ user.id + ' ' if user else ''} {'wallet ' + wallet_name if wallet_name else ''}"
+    )
     userwallet = user.get_wallet(wallet_id)  # type: ignore
     if not userwallet:
         return template_renderer().TemplateResponse(