[Bug]: store command requires dotnet 9 installed

### Describe the bug

the msstorecli depends on dotnet 9 installed on the machine - when a user tries to use it, they see this error

### To Reproduce

1. call `winapp store`

### Expected behavior

when calling the store command, the user should not be left trying to install dependencies. We should either:
1. install dotnet 9 ourselves for them or
2. (preferred), help the msstorecli update to be self contained

### Screenshots

_No response_

### OS Version and details

_No response_