fix: Bump MSRV to 1.70.0 #13

	name: Run CI
	on:
	push:
	branches: [ main ]
	paths-ignore:
	- '**.md' # Do not need to run CI for markdown changes.
	pull_request:
	branches: [ main ]
	paths-ignore:
	- '**.md'

	jobs:
	ci-build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0 # If you only need the current version keep this.

	- name: Setup rust tooling
	run: \|
	rustup override set 1.70
	rustup component add rustfmt clippy

	- uses: ./.github/actions/ci

	- name: 'Run contract tests with hyper_rustls'
	uses: ./.github/actions/contract-tests
	with:
	tls_feature: 'rustls'

	- name: 'Run contract tests with hyper_tls'
	uses: ./.github/actions/contract-tests
	with:
	tls_feature: 'tls'

	- uses: ./.github/actions/build-docs

	musl-build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0 # If you only need the current version keep this.

	- name: Setup rust tooling
	run: \|
	rustup override set 1.70
	rustup component add rustfmt clippy
	rustup target add x86_64-unknown-linux-musl

	- name: Install musl tools
	run: sudo apt-get update && sudo apt-get install -y musl-tools

	- name: Build
	run: TARGET_CC=musl-gcc RUSTFLAGS="-C linker=musl-gcc" cargo build --release --target=x86_64-unknown-linux-musl

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