Feature/windows upgrades (#588)

- Allow updating container memory and cpu limits for Windows. Previously, they defaulted to 1cpu and 1gb ram which was far too low and it seems docker wouldn't allocate all available resources. Now it will use all available cores and 80% of system memory.
- Allow setting docker isolation mode for windows. Defaults to default to ensure behavior doesn't change from prior versions but now you can do stuff like force process mode on non-server versions which grants a performance uplift during runs
- Added logic to allow building Android on Windows. Android doesn't support burst when built on Linux, only on Windows and macOS. Thus we need to allow building Android on WIndows due to the major performance benefits of Burst.
- Support Windows 2022 and VS2022 by mounting the x64 Visual Studio path in addition to the x86 path to maintain compatibility with VS2019 and older
- Attempted fixes for windows builds hanging by killing the regsvr32 process after registering VS dll and using a different method to launch Unity. Unsure if this is a definite fix so I am leaving in several debug calls to print out running processes so we have more data to work with on chasing down this bug. I suspect there's a process that's hanging around that isn't cleaning itself up or is getting into some kind of deadlock situation and needs to be killed. But the changes I've made have seen no hangs on building during docker test workflows when previously there would be at least 3-5 hanging builds.

action.yml

@@ -106,6 +106,24 @@ inputs:
     default: ''
     description:
       'User and optionally group (user or user:group or uid:gid) to give ownership of the resulting build artifacts'
+  dockerCpuLimit:
+    required: false
+    default: ''
+    description: 'Number of CPU cores to assign the docker container. Defaults to all available cores on all platforms.'
+  dockerMemoryLimit:
+    required: false
+    default: ''
+    description:
+      'Amount of memory to assign the docker container. Defaults to 95% of total system memory rounded down to the
+      nearest megabyte on Linux and 80% on Windows. On unrecognized platforms, defaults to 75% of total system memory.
+      To manually specify a value, use the format <number><unit>, where unit is either m or g. ie: 512m = 512 megabytes'
+  dockerIsolationMode:
+    required: false
+    default: 'default'
+    description:
+      'Isolation mode to use for the docker container. Can be one of process, hyperv, or default. Default will pick the
+      default mode as described by Microsoft where server versions use process and desktop versions use hyperv. Only
+      applicable on Windows'
   allowDirtyBuild:
     required: false
     default: ''