Bump MSRV to 1.70

Author: mina86

Cargo.toml

@@ -36,7 +36,7 @@ keywords = [
 license = "MIT"
 readme = "README.md"
 repository = "https://github.com/ferrilab/bitvec"
-rust-version = "1.56"
+rust-version = "1.70"
 
 [features]
 alloc = [

README.md

@@ -397,7 +397,7 @@ does, how it works, and how it can be useful to you.
 [downloads_img]: https://img.shields.io/crates/dv/bitvec.svg?style=for-the-badge "Crate downloads"
 [license_file]: https://github.com/ferrilab/bitvec/blob/main/LICENSE.txt "Project license"
 [license_img]: https://img.shields.io/crates/l/bitvec.svg?style=for-the-badge "License badge"
-[msrv_img]: https://img.shields.io/badge/MSRV-1.56-f46623?style=for-the-badge&logo=rust "Minimum Supported Rust Version: 1.56"
+[msrv_img]: https://img.shields.io/badge/MSRV-1.70-f46623?style=for-the-badge&logo=rust "Minimum Supported Rust Version: 1.70"
 
 <!-- Documentation -->
 [`BitArray`]: https://docs.rs/bitvec/latest/bitvec/array/struct.BitArray.html

clippy.toml

@@ -6,6 +6,6 @@
 # attributes set directly in the source code.                          #
 ########################################################################
 
-msrv = "1.56.0"
+msrv = "1.70.0"
 single-char-binding-names-threshold = 8
 too-many-arguments-threshold = 8

rust-toolchain.toml

@@ -6,7 +6,7 @@
 ########################################################################
 
 [toolchain]
-channel = "1.56.0"
+channel = "1.70.0"
 profile = "default"
 components = [
 	"clippy",