update toolchain version

lulf · lulf · commit 9a6661894f61 · 2024-08-01T13:55:33.000+02:00
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
@@ -1,6 +1,6 @@
 # Before upgrading check that everything is available on all tier1 targets here:
 # https://rust-lang.github.io/rustup-components-history
 [toolchain]
-channel = "1.75"
+channel = "1.80"
 components = [ "rustfmt" ]
 targets = [ "thumbv7em-none-eabi" ]
