feat: new login dialog

development/config/import.mjs

development/issues/closed/299.html

development/issues/closed/299.mjs

development/issues/closed/300.html

development/issues/closed/300.mjs

development/mock/issue-299.js

nix/config/release.nix

source/components/form/digits.mjs

source/components/form/field-set.mjs

source/components/form/form.mjs

source/components/form/login.mjs

source/components/form/password.mjs

source/components/form/style/digits.pcss

source/components/form/style/field-set.pcss

source/components/form/style/invalid.pcss

source/components/form/style/login.pcss

source/components/form/style/password.pcss

source/components/form/stylesheet/digits.mjs

source/components/form/stylesheet/field-set.mjs

source/components/form/stylesheet/invalid.mjs