Merge branch 'summer25-dev' into 'main'

_book/Introduction-to-Quantum-Computing.pdf

_book/content/bernsteinVazirani.html

_book/content/complexity.html

_book/content/compositeSystems.html

_book/content/dft.html

_book/content/errorCorrection.html

_book/content/faultTolerant.html

_book/content/groversAlgorithm.html

_book/content/img/basic_circuit.svg

_book/content/img/beam_splitter.svg

_book/content/img/bernstein_vazirani.svg

_book/content/img/bit_flip_code.svg

_book/content/img/bit_flip_encoding.svg

_book/content/img/cnot_circuit.svg

_book/content/img/dft_3_qubits.svg

_book/content/img/dft_n_qubits.svg

_book/content/img/elitzur_vaidman.svg

_book/content/img/elitzur_vaidman_boxes.svg

_book/content/img/flip_star.svg

_book/content/img/flip_zero.svg