Tags: ExaPsi/IQCP

IQCP 2.0.0 — JCIM submission

Phase 5 spectra / DFT / optimizer / viewers,
clippy cleanup, Rust 1.94.1 toolchain pin,
1418 Rust + 361 TS tests passing.

refactor: rename modules B→A, C→B, E→C; add citation metadata

Rename modules for sequential ordering to match manuscript:
  Module A: Boys Function, Module B: Rys Quadrature, Module C: SCF Sandbox

Add .zenodo.json and CITATION.cff with reserved DOI for Zenodo archival.