Teleportation tutorial (#812)

**Title:**
Quantum Teleportation

**Summary:**
Now there will be a PennyLane tutorial on how to perform quantum
teleportation 😎 This is largely a copy-paste of Olivia's [lesson from
the codebook](https://codebook.xanadu.ai/I.15). Some notes:
- I don't have pics ready... was wondering if I could get some
assistance on that front 😄 as of now, I've just copied from the codebook
- I added classical control wires to circuit-drawing so I could showcase
a variety of PennyLane features to their fullest (mid-circuit
measurement stuff and draw_mpl), so I'm not using `qml.draw_mpl` with
the "sketch" option to draw things (releasing that on Monday... so it
won't draw nicely until then)

**Relevant references:**
Codebook (linked above)

**Related GitHub Issues:**
I added circuit-drawing in PennyLaneAI/pennylane#4228, and you can see
what it looks like in the attached image.

With the `sketch` style (barrier location and StatePrep label are
outdated here):

![image](https://github.com/PennyLaneAI/qml/assets/23283972/185ec007-4faf-4ab7-8e92-d735eef076e6)

With the new `pennylane` style:

![image](https://github.com/PennyLaneAI/qml/assets/23283972/b7c4365b-974e-4f1d-b57e-99a92bcfbfc1)

---------

Co-authored-by: Josh Izaac <[email protected]>
Co-authored-by: GitHub Nightly Merge Action <[email protected]>
Co-authored-by: Rashid N H M <[email protected]>
Co-authored-by: Jay Soni <[email protected]>
Co-authored-by: soranjh <[email protected]>
Co-authored-by: Romain Moyard <[email protected]>
Co-authored-by: Mudit Pandey <[email protected]>
Co-authored-by: David Wierichs <[email protected]>
Co-authored-by: trbromley <[email protected]>
Co-authored-by: Christina Lee <[email protected]>
Co-authored-by: lillian542 <[email protected]>
Co-authored-by: Tom Bromley <[email protected]>
Co-authored-by: Guillermo Alonso-Linaje <[email protected]>
Co-authored-by: CatalinaAlbornoz <[email protected]>
Co-authored-by: Ivana Kurecic <[email protected]>
Co-authored-by: soranjh <[email protected]>
Co-authored-by: ixfoduap <[email protected]>

_static/authors/matthew_silverman.txt

@@ -0,0 +1,4 @@
+.. bio:: Matthew Silverman
+   :photo: ../_static/authors/matthew_silverman.jpg
+
+   Matthew is a quantum software developer at Xanadu. When he's not in the quantum world, you can usually find him making music or sipping coffee with a book in hand.