Updated some doc

Author: MartinSchmidt

doc/concepts/wallet.md

@@ -7,10 +7,6 @@ A wallet is uniquely identified by a WalletId and is associated with a specific
 The wallet also holds the private key of the wallet.
 The private key is used for cryptographic operations related to ownership verification and transaction signing.
 
-All calls to the system are done with a JWT (Json Web Token) and enables the system to identify the current user.
-
-An owner will be able to have multiple wallets, and authorize other users to access their wallets on a per-wallet basis.
-
 ## Wallet Endpoint
 
 Wallet endpoints are utilized within the system to enable secure asset transfers and ownership management.

doc/flows/receive_slice.md

@@ -29,7 +29,6 @@ sequenceDiagram
     else wallet-endpoint not found
         wallet -->>- source: Error
     end
-
 ```
 
 ## Slice verification