fix(eslint-plugin): [no-non-null-assertion] do not suggest optional chain on LHS of assignment#11489

JoshuaKGoldberg merged 13 commits intotypescript-eslint:maintypescript-eslint/typescript-eslint:mainfrom

y-hsgw:fix/no-non-null-assertiony-hsgw/typescript-eslint:fix/no-non-null-assertionCopy head branch name to clipboard