ci: publish Linux wheel 에 freetype/fontconfig 설치 추가 #113

Job	Run time
Detect code changes	6s
Cargo test (Rust unit tests)	1m 6s
Build Linux abi3 wheel	4m 47s
Test (windows-latest / py3.12)	10m 8s
Test without extras (importorskip auto-skip)	22s
Test (Linux / py3.13)	6m 32s
Test (Linux / py3.10)	7m 1s
Test (Linux / py3.12)	7m 5s
Test slow (Linux / py3.12 — PDF)	23s
Test (Linux / py3.11)	7m 3s
All tests passed	5s
	44m 38s

Provide feedback