SSH extension installation step (will slow down script if already installed,...

SSH extension installation step (will slow down script if already installed, but catches issues on machines where it isn't); Set flag to overwrite SSH config entirely

quick-connect.bat

@@ -11,5 +11,6 @@ IF EXIST "C:\Users\%username%\.ssh\csctcloud\" (
     del /q "C:\Users\%username%\.ssh\csctcloud"
 )
 
-CALL az ssh config --ip csctcloud.uwe.ac.uk --file "C:\Users\%username%\.ssh\config" --keys-destination-folder "C:\Users\%username%\.ssh\csctcloud"
+CALL az extension add --upgrade -n ssh
+CALL az ssh config --ip csctcloud.uwe.ac.uk --overwrite --file "C:\Users\%username%\.ssh\config" --keys-destination-folder "C:\Users\%username%\.ssh\csctcloud"
 CALL code -n --remote ssh-remote+csctcloud.uwe.ac.uk
\ No newline at end of file