Update samples/chaincode/cc-tools-demo/README.md

Co-authored-by: Marcus Brandenburger <[email protected]>
Signed-off-by: Osama Magdy <[email protected]>

Author: osamamagdy

samples/chaincode/cc-tools-demo/README.md

@@ -42,7 +42,7 @@ cd $ccToolsDemoPath
 rm -r $ccToolsDemoPath/chaincode
 ```
 
-**Note**: If you're not inside the dev environment, git commands will need sudo permissions.
+**Note**: You might encounter permission errors if you run this outside the FPC dev container. In that case you may want to use `sudo`.
 
 ## Edit the chaincode to became an FPC chaincode instead of normal fabric