fix typo

Author: chariot6

Knowledge base/Module and Deployment.md

@@ -41,7 +41,7 @@ For raw a transaction, the process to create a `rawTx` and `serializedRawTx` is
   );
 ```
 ![-----------------------------------------------------](https://raw.githubusercontent.com/andreasbm/readme/master/assets/lines/rainbow.png)
-## ISSUE SUMMARY: Sign a message using Starkey Wallet
+## ISSUE SUMMARY: Sign a message using StarKey Wallet
 ### Couldn't find any docs regarding sign a message using Starkey Wallet, any example code that I can start with?
 
 ### ➥ SOLUTION SUMMARY:

Knowledge base/Starkey_Errors.md

@@ -63,7 +63,7 @@ const response = await window.starkey.supra.signMessage({
 ```
 ![-----------------------------------------------------](https://raw.githubusercontent.com/andreasbm/readme/master/assets/lines/rainbow.png)
 
-## ISSUE SUMMARY: StarKey wWllet or explorer Metadata retrieval for their custom token
+## ISSUE SUMMARY: StarKey Wallet or explorer Metadata retrieval for their custom token
 
 ### ➥ SOLUTION SUMMARY: