Get all the issues assigned to me

Run a command to retreive all the issues assigned to me.

you can use the APi command 

```ps
$myissues = gh api search/issues -X GET -f q='is:issue is:open assignee:@me' --paginate | ConvertFrom-Json
```
We will pipe this command to Add-ProjectItem to add issues to a project.

Also confirm if we can query issues that do not belong to any project.

