fix(validator): cleanup function_call module and update tests #33

	name: AzLang Tests
	on: [push, pull_request]
	env:
	CARGO_TERM_COLOR: always

	jobs:
	build_and_test:
	name: Build & Test (Rust 1.96)
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Install Rust (1.96)
	uses: dtolnay/rust-toolchain@stable
	with:
	toolchain: 1.96.0
	components: rustfmt, clippy

	- name: Cache dependencies
	uses: Swatinem/rust-cache@v2
	with:
	key: ${{ runner.os }}-rust-1.96

	- name: Run parser tests
	id: parser
	run: cargo test --package parser --verbose

	- name: Run validator tests
	id: validator
	run: cargo test --package validator --verbose

	- name: Run transpiler tests
	id: transpiler
	run: cargo test --package transpiler --verbose

	- name: Run compiler tests
	id: compiler
	run: cargo test --package compiler --verbose

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