fix rust toolchain

Author: alexandruradovici

…k-raspberry-pi-pico2/rust-coolchain.toml …k-raspberry-pi-pico2/rust-toolchain.tomldevice/usb-bulk-raspberry-pi-pico2/rust-coolchain.toml renamed to device/usb-bulk-raspberry-pi-pico2/rust-toolchain.toml device/usb-bulk-raspberry-pi-pico2/rust-coolchain.toml renamed to device/usb-bulk-raspberry-pi-pico2/rust-toolchain.toml

@@ -4,7 +4,6 @@
 [toolchain]
 # The rust channel to be used.
 channel = "stable"
-version = "1.91.1"
 # The additional componets to be installed along the Rust toolchain.
 components = ["rust-src", "rustfmt", "rust-analyzer", "llvm-tools", "clippy"]
 # The targets for compilation that need to be added. This is used for

…-stm32-nucleo-f429zi/rust-coolchain.toml …-stm32-nucleo-f429zi/rust-toolchain.tomldevice/usb-bulk-stm32-nucleo-f429zi/rust-coolchain.toml renamed to device/usb-bulk-stm32-nucleo-f429zi/rust-toolchain.toml device/usb-bulk-stm32-nucleo-f429zi/rust-coolchain.toml renamed to device/usb-bulk-stm32-nucleo-f429zi/rust-toolchain.toml

@@ -4,7 +4,6 @@
 [toolchain]
 # The rust channel to be used.
 channel = "stable"
-version = "1.91.1"
 # The additional componets to be installed along the Rust toolchain.
 components = ["rust-src", "rustfmt", "rust-analyzer", "llvm-tools", "clippy"]
 # The targets for compilation that need to be added. This is used for

device/usb-bulk-stm32-nucleo-u545re/rust-toolchain.toml

@@ -1,5 +1,4 @@
 [toolchain]
 channel = "stable"
-version = "1.91.1"
 components = [ "rustfmt", "rust-analyzer", "clippy", "rust-src", "llvm-tools" ]
 targets = [ "thumbv8m.main-none-eabihf" ]