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

setup.sh

@@ -43,11 +43,10 @@ source tools/gen_key_materials.sh
 generate_crypto_materials N
 
 rustup show
-# Nightly is used for testing and fuzzing libraries
-rustup install nightly 
 "$PIP" install --upgrade -r requirements.txt
 
 # Install dependency to create applications.
 mkdir -p elf2tab
 rustup install stable
+cargo +stable install cargo-audit
 cargo +stable install elf2tab --version 0.10.2 --root elf2tab/