Remove SSH functionality from Proxstar

[WillNilges]

Now that VNC is over wss://, we don't need it.

[WillNilges]

In regards to the TODOs, I can use Redis to store the targets file data :0

[WillNilges]

diff --git a/proxstar/tasks.py b/proxstar/tasks.py
index a94ff70..0bf006f 100644
--- a/proxstar/tasks.py
+++ b/proxstar/tasks.py
@@ -151,7 +151,7 @@ def process_expiring_vms_task():
                             vm.name, vm.id
                         )
                     )
-                    vmid = vm['vmid'] 
+                    vmid = vm['vmid']
                     vnc_token_key = f'vnc_token|{vmid}'
                     vnc_token = redis_conn.get(vnc_token_key).decode('utf-8')
                     delete_vnc_target(token=vnc_token)

Thank you black, very cool.

[WillNilges]

bro smh

[WillNilges]

gonna rebase this a little because I want to be able to bisect this if the tasks break.