Replace deprecated timestamp_nanos_opt method #37

	name: Build

	on:
	push:
	branches:
	- main
	tags:
	- "v*"
	pull_request:
	branches:
	- main

	jobs:
	rust_fmt_check:
	name: Rustfmt check
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	- uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
	- name: Install rust
	uses: dtolnay/rust-toolchain@stable
	with:
	components: rustfmt
	- name: Run cargo fmt
	run: cargo fmt -- --check
	clippy_check:
	name: Clippy check
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	- uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
	- name: Install clippy
	uses: dtolnay/rust-toolchain@stable
	with:
	components: clippy
	- name: Run clippy check
	run: cargo clippy --all-features

	test:
	name: Run tests
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	- uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
	- name: Install rust
	uses: dtolnay/rust-toolchain@stable
	- name: Run cargo test
	run: cargo test
	publish_on_crates_io:
	name: Publish on crates.io
	runs-on: ubuntu-latest
	if: startsWith(github.ref, 'refs/tags') # Only on tags
	needs:
	- rust_fmt_check
	- clippy_check
	- test
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	- name: Install rust
	uses: dtolnay/rust-toolchain@stable
	- name: Run cargo publish
	run: cargo publish --token ${{ secrets.CRATES_IO_TOKEN }}

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