Update auto generated docs

Author: Fabrice Bascoulergue

docs/lib/modules/lumutils.md

@@ -585,11 +585,14 @@ ___
 
 ▸ `Const`**verifySignMsg**(`msg`: [*SignMsg*](../interfaces/lumtypes.signmsg.md)): *Promise*<boolean\>
 
+Verify that a message is signed by the provided publicKey
+Will also verify that the address is indeed derivated by the provided publicKey
+
 #### Parameters:
 
-Name | Type |
-:------ | :------ |
-`msg` | [*SignMsg*](../interfaces/lumtypes.signmsg.md) |
+Name | Type | Description |
+:------ | :------ | :------ |
+`msg` | [*SignMsg*](../interfaces/lumtypes.signmsg.md) | Message to verify such as generated by the LumWallet.signMessage method    |
 
 **Returns:** *Promise*<boolean\>
 
@@ -599,13 +602,13 @@ ___
 
 ▸ `Const`**verifySignature**(`signature`: *Uint8Array*, `signedBytes`: *Uint8Array*, `publicKey`: *Uint8Array*): *Promise*<boolean\>
 
-Verify that a transaction signature is valid
+Verify that a signature is valid
 
 #### Parameters:
 
 Name | Type | Description |
 :------ | :------ | :------ |
-`signature` | *Uint8Array* | transaction signature (as generated by the generateSignature function)   |
+`signature` | *Uint8Array* | signature (as generated by the generateSignature function)   |
 `signedBytes` | *Uint8Array* | signed bytes (as generated by the generateSignDocBytes function or by the signMessage function)   |
 `publicKey` | *Uint8Array* | public key of the signing key pair (secp256k1)    |