add possibility to create MT from web interface

internal/db/dbrepo/authcodeinforepo/state/consentcode.go

internal/db/dbrepo/authcodeinforepo/state/state.go

...rnal/db/dbrepo/mytokenrepo/transfercoderepo/proxytoken.go

internal/endpoints/consent/consent.go

internal/endpoints/consent/pkg/restriction.go

internal/server/constants.go

internal/server/handlers.go

internal/server/server.go

internal/server/web/layouts/main.mustache

internal/server/web/partials/mytoken.mustache

internal/server/web/partials/navbar.mustache

...rnal/server/web/partials/restrictions-gui-editor.mustache

internal/server/web/partials/scripts.mustache

internal/server/web/partials/style.mustache

internal/server/web/partials/tokeninfo.mustache

internal/server/web/sites/consent.mustache

internal/server/web/sites/home.mustache

internal/server/web/static/css/colors.css

internal/server/web/static/css/lib/bootstrap4-toggle.min.css

internal/server/web/static/css/mytoken-loggedin.css