Fix <range-input disabled> (#195)
Fix <range-input disabled> (#195)

* Fix .disabled property reflection for range-input (only attribute worked previously)

* Revert "Fix .disabled property reflection for range-input (only attribute worked previously)"

This reverts commit f5964635b2c7fc38e5baa817c0b16436286e56d7.

* Fix reflection

* Use hasAttribute()

GoogleChromeLabs/squoosh,GoogleChromeLabs/squoosh,GoogleChromeLabs/squoosh,GoogleChromeLabs/squoosh,GoogleChromeLabs/squoosh,GoogleChromeLabs/squoosh