Latest compiler and package versions (#663)

* Move to latest compiler and package versions

We also add cargo audit to the desktop tests.

* Install cargo audit differently in workflow

* Removes leftover nightly references

* Removes install check from deploy.py

The toolchain should be correctly setup after setup.sh.

* Removes rust component install from workflow

Now that the nightly version is fixed, this should work ootb.

* Moves cargo audit install to setup.sh

* Updates cargo bloat workflow to default features

third_party/libtock-drivers/Cargo.lock

@@ -1,22 +0,0 @@
-# This file is automatically @generated by Cargo.
-# It is not intended for manual editing.
-version = 3
-
-[[package]]
-name = "libtock_console"
-version = "0.1.0"
-dependencies = [
- "libtock_platform",
-]
-
-[[package]]
-name = "libtock_drivers"
-version = "0.1.0"
-dependencies = [
- "libtock_console",
- "libtock_platform",
-]
-
-[[package]]
-name = "libtock_platform"
-version = "0.1.0"