chore(cargo)!: MSRV 1.70

Signed-off-by: Christina Sørensen <christina@cafkafk.com>

Cargo.toml

@@ -4,7 +4,7 @@ description = "A modern replacement for ls"
 authors = ["Christina Sørensen <christina@cafkafk.com>"]
 categories = ["command-line-utilities"]
 edition = "2021"
-rust-version = "1.65.0"
+rust-version = "1.70.0"
 exclude = ["/devtools/*", "/Justfile", "/Vagrantfile", "/screenshots.png"]
 readme = "README.md"
 homepage = "https://github.com/eza-community/eza"

rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
-channel = "stable"
+channel = "1.70"
 components = [ "rustfmt", "rustc", "rust-src", "rust-analyzer", "cargo", "clippy" ]
 profile = "minimal"