feat: automatically start wda on real ios device

[gmegidish]

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[gmegidish]

1.⁠ ⁠major refactor so wda is now a class
2.⁠ ⁠⁠wda can now use any port (and any host), not fixed at localhost:8100
3.⁠ ⁠⁠if ios tunnel is not running, it will start it
4.⁠ ⁠⁠if ios forward is not running, it will create one
5.⁠ ⁠⁠it will launch wda if it’s not running (and wait for status okay, and then send home button)
6.⁠ ⁠⁠checks for a free port from 8101-8199 for wda forward on localhost
7.⁠ ⁠⁠tunnel and forward proxy are torn down at end of process
8.⁠ ⁠⁠if tunnel and/or forward proxy was available beforehand, they will not be torn down