v0.1.15

Add `aria-label` to control elements (#16)

* feat(a11y): added aria labels to interactive elements

* test: add tests for aria-labels

* 0.1.15

* chore(deps): regenerate package-lock.json

* fix(a11y): change aria-label messages to be more meaningful

* fix(a11y): make aria labels more concise

* fix(a11y): add aria-hidden to icons inside buttons

* fix(a11y): fix aria-label consistency