feat: Implement caching #26

	# workflows/lint-rust.yml
	#
	# Lint Rust
	# Lint Rust files using Clippy and Rustfmt.

	name: Lint Rust

	on:
	pull_request:
	types: [opened, synchronize, reopened, ready_for_review]
	paths:
	- "*/.rs"
	- ".github/workflows/lint-rust.yml"
	workflow_dispatch:

	concurrency:
	group: lint-rust-${{ github.head_ref \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	lint-rust:
	name: Lint Rust Files
	runs-on: depot-ubuntu-latest-2
	if: github.event.pull_request.draft == false
	strategy:
	matrix:
	pg_version: [16]

	steps:
	- name: Checkout Git Repository
	uses: actions/checkout@v4

	- name: Install & Configure Supported PostgreSQL Version
	run: \|
	wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc \| sudo apt-key add -
	sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
	sudo apt-get update && sudo apt-get install -y postgresql-${{ matrix.pg_version }} postgresql-server-dev-${{ matrix.pg_version }}

	- name: Install pgrx
	run: cargo install --locked cargo-pgrx --version 0.11.3

	- name: Initialize pgrx for Current PostgreSQL Version
	run: cargo pgrx init --pg${{ matrix.pg_version }}=/usr/lib/postgresql/${{ matrix.pg_version }}/bin/pg_config

	- name: Run Rustfmt
	run: cargo fmt -- --check

	- name: Run Clippy
	run: cargo clippy --workspace --all-targets -- -D warnings --no-deps

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