ci: update PR ci to only run one "task" with all jobs and not two "ta… #13

	name: Check branch changes
	on:
	push:
	branches:
	- main

	env:
	CARGO_TERM_COLOR: always

	jobs:
	backend_lint:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: ./rust/api-server
	steps:
	- uses: actions/checkout@v4
	- name: Rust setup
	run: rustup toolchain install stable --profile minimal
	- name: Lint
	run: cargo fmt --check
	backend_build:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: ./rust/api-server
	steps:
	- uses: actions/checkout@v4
	- name: Rust setup
	run: rustup toolchain install stable --profile minimal
	- name: Cache Cargo build target
	uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/bin/
	~/.cargo/registry/index/
	~/.cargo/registry/cache/
	~/.cargo/git/db/
	rust/api-server/target
	key: ${{ runner.os }}-cargo-target-${{ hashFiles('**/Cargo.lock') }}
	- name: Build
	run: cargo build --release --bin bitcraft-hub-api

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