Forward-declare OQS_SIG in sig_stfl.h #1200

	name: Windows tests

	on: [push, pull_request]

	jobs:

	windows-arm64:
	runs-on: windows-2022
	strategy:
	matrix:
	stfl_opt: [ON, OFF]
	steps:
	- uses: actions/checkout@v3
	- name: Generate Project
	run: cmake -B build --toolchain .CMake/toolchain_windows_arm64.cmake -DOQS_ENABLE_SIG_STFL_LMS=ON -DOQS_ENABLE_SIG_STFL_XMSS=ON -DOQS_HAZARDOUS_EXPERIMENTAL_ENABLE_SIG_STFL_KEY_SIG_GEN=${{ matrix.stfl_opt }} .
	- name: Build Project
	run: cmake --build build

	windows-x86:
	runs-on: windows-2022
	strategy:
	fail-fast: false
	matrix:
	toolchain: [.CMake/toolchain_windows_x86.cmake, .CMake/toolchain_windows_amd64.cmake]
	stfl_opt: [ON, OFF]
	steps:
	- uses: actions/checkout@v3
	- name: Generate Project
	run: cmake -B build --toolchain ${{ matrix.toolchain }} -DOQS_ENABLE_SIG_STFL_LMS=ON -DOQS_ENABLE_SIG_STFL_XMSS=ON -DOQS_HAZARDOUS_EXPERIMENTAL_ENABLE_SIG_STFL_KEY_SIG_GEN=${{ matrix.stfl_opt }} .
	- name: Build Project
	run: cmake --build build
	- name: Test dependencies
	run: pip.exe install pytest pytest-xdist pyyaml
	- name: Run tests
	run: \|
	python -m pytest --numprocesses=auto -vv --maxfail=10 --ignore=tests/test_code_conventions.py --ignore=tests/test_kat_all.py --junitxml=build\test-results\pytest\test-results.xml

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