update use to magick convert

generate_responsive_images.sh

src/assets/images/responsive_images/alphanumeric-1280.jpg

src/assets/images/responsive_images/alphanumeric-1280.webp

src/assets/images/responsive_images/alphanumeric-1920.jpg

src/assets/images/responsive_images/alphanumeric-1920.webp

src/assets/images/responsive_images/alphanumeric-320.jpg

src/assets/images/responsive_images/alphanumeric-320.webp

src/assets/images/responsive_images/alphanumeric-640.jpg

src/assets/images/responsive_images/alphanumeric-640.webp

...ges/responsive_images/avg_household_size_2022_en-1280.jpg

...es/responsive_images/avg_household_size_2022_en-1280.webp

...ges/responsive_images/avg_household_size_2022_en-1920.jpg

...es/responsive_images/avg_household_size_2022_en-1920.webp

...ages/responsive_images/avg_household_size_2022_en-320.jpg

...ges/responsive_images/avg_household_size_2022_en-320.webp

...ages/responsive_images/avg_household_size_2022_en-640.jpg

...ges/responsive_images/avg_household_size_2022_en-640.webp

...ges/responsive_images/avg_household_size_2022_es-1280.jpg

...es/responsive_images/avg_household_size_2022_es-1280.webp

...ges/responsive_images/avg_household_size_2022_es-1920.jpg