Create Firebase Function Endpoint to Move Task to "In Progress"

[nomadbitcoin]

We need a Firebase function endpoint that automatically adds the user who applied as assignee and move the issue in our Kanban board.

1. Move Task to "In Progress":

   • If all checks are passed (User has Github connected and context required) update the task status in the Kanban board by moving it to the "In Progress" column.

2. Update task list":

   • Call the fetchAndStoreIssues function and ensure the task is no longer being showed as "ToDo"