Add GitHub Pages About site under docs

chore: implement pending structure suggestions for CI, releases, and benchmarking

docs: make all links clickable and add structured resource/docs tooling

docs: add validated Pashto resource catalog and workspace guides

docs: make README links clickable

docs: add external HF Pashto resource profile link

docs(data): integrate Common Voice Pashto dataset and contribution guide

docs: add GitHub and Hugging Face cross-links

docs: add Hugging Face repo card metadata

docs: add contextual emojis across documentation

chore: initial community foundation structure