fix: wrong heading level for changelog entry

chore: update package version and CHANGELOG

fix: adjust contrast ratio for white, red, cyan, blue and purple

fix: reorder palette colors

fix: adjust palette image size

fix: img is need for market place

chore: adds some automation for palette generation

docs: adds missing information in changelog and adjusts package version

chore: update published packaged CHANGELOG

chore: update CHANGELOG.md

fix: change tag color to orange

chore: update release version

docs: update palette with missing color

docs: updated the changelog

patch: update package version