Update Java Simulation Examples (#913)

Removes apriltagExample and simposeest, replacing them with swervedriveposeestsim

---------

Co-authored-by: Matt <matthew.morley.ca@gmail.com>

photonlib-java-examples/README.md

@@ -0,0 +1,53 @@
+## PhotonLib Java Examples
+
+### Running examples
+
+For instructions on how to run these examples locally, see [Running Examples](https://docs.photonvision.org/en/latest/docs/contributing/photonvision/build-instructions.html#running-examples).
+
+---
+
+### [**`aimattarget`**](aimattarget)
+
+A simple demonstration of using PhotonVision's 2d target yaw to align a differential drivetrain with a target.
+
+---
+
+### [**`getinrange`**](getinrange)
+
+A simple demonstration of using PhotonVision's 2d target pitch to bring a differential drivetrain to a specific distance from a target.
+
+---
+
+### [**`aimandrange`**](aimandrange)
+
+A combination of the previous `aimattarget` and `getinrange` examples to simultaneously aim and get in range of a target.
+
+---
+
+### [**`simaimandrange`**](simaimandrange)
+
+The above `aimandrange` example with simulation support.
+
+<img src="https://github-production-user-asset-6210df.s3.amazonaws.com/7953350/268856085-432a54b9-f596-4e30-8b57-a8f38f88f985.png" width=60% height=60%>
+
+**Keyboard controls:**
+- Drive forward/backward: W/S
+- Turn left/right: A/D
+- Perform vision alignment: Z
+
+---
+
+### [**`swervedriveposeestsim`**](swervedriveposeestsim)
+
+A minimal swerve drive example demonstrating the usage of PhotonVision for AprilTag vision estimation with a swerve drive pose estimator.
+
+The example also has simulation support with an approximation of swerve drive dynamics.
+
+<img src="https://github-production-user-asset-6210df.s3.amazonaws.com/7953350/268862944-3392e69a-7705-4dbc-9eb8-0d03a6e27b9e.png" width=60% height=60%>
+
+<img src="https://github-production-user-asset-6210df.s3.amazonaws.com/7953350/268857280-bae145b8-356e-4afb-b842-597dbea60df6.png" width=60% height=60%>
+
+**Keyboard controls:**
+- Translate field-relative: WASD
+- Rotate counter/clockwise: Q/E
+- Offset pose estimate: X