[WIP] Simulation Overhaul (#742)

### What does this do?

- Deprecates previous sim classes
- Has a `CameraProperties` class for describing a camera's basic/calibration info, and performance values for simulation. Calibration values can be loaded from the `config.json` in the settings exported by photonvision.
- `OpenCVHelp` provides convenience functions for using opencv methods with wpilib/photonvision classes, mainly to project 3d points to a camera's 2d image and perform solvePnP with the above camera calibration info.
  - `TargetModel`s describe the 3d shape of a target, both for projecting into the camera's 2d image and use in solvePnP.
- `PhotonCameraSim` uses camera properties to simulate how 3d targets would appear in its view, and has simulated noise, latency, and FPS. For apriltags, the best/alternate camera-to-target transform is also estimated with solvePnP.
  - `VideoSimUtil` has helper functions for drawing apriltags to a simulated raw and processed MJPEG stream for each camera using the projected tag corners.
- `VisionSystemSim` stores `VisionTargetSim`s and `PhotonCameraSim`s, and is periodically updated with the robot's simulated pose. When updating, camera sims are automatically processed and published with their visible targets from their respective poses with proper latency.

### What's still not working?

- Mac Arm builds are broken
- More examples
- Update website/docs

photonlib-java-examples/apriltagExample/simgui.json

@@ -1,20 +1,46 @@
 {
+  "HALProvider": {
+    "Other Devices": {
+      "AnalogGyro[0]": {
+        "header": {
+          "open": true
+        }
+      }
+    }
+  },
   "NTProvider": {
     "types": {
       "/FMSInfo": "FMSInfo",
-      "/SmartDashboard/Field": "Field2d"
+      "/LiveWindow/Ungrouped/AnalogGyro[0]": "Gyro",
+      "/LiveWindow/Ungrouped/MotorControllerGroup[1]": "Motor Controller",
+      "/LiveWindow/Ungrouped/MotorControllerGroup[2]": "Motor Controller",
+      "/LiveWindow/Ungrouped/PIDController[1]": "PIDController",
+      "/LiveWindow/Ungrouped/PIDController[2]": "PIDController",
+      "/SmartDashboard/Field": "Field2d",
+      "/SmartDashboard/VisionSystemSim-Test/Sim Field": "Field2d",
+      "/SmartDashboard/VisionSystemSim-YOUR CAMERA NAME/Sim Field": "Field2d"
     },
     "windows": {
       "/SmartDashboard/Field": {
         "window": {
           "visible": true
         }
+      },
+      "/SmartDashboard/VisionSystemSim-Test/Sim Field": {
+        "window": {
+          "visible": true
+        }
+      },
+      "/SmartDashboard/VisionSystemSim-YOUR CAMERA NAME/Sim Field": {
+        "window": {
+          "visible": true
+        }
       }
     }
   },
   "NetworkTables": {
     "transitory": {
-      "Shuffleboard": {
+      "LiveWindow": {
         "open": true
       },
       "photonvision": {
@@ -24,6 +50,9 @@
         "USB_Camera": {
           "open": true
         },
+        "YOUR CAMERA NAME": {
+          "open": true
+        },
         "open": true,
         "testCamera": {
           "open": true