Update TS typings
What's Changed
- Bump terser from 5.6.0 to 5.14.2 by @dependabot in #33
- Bump svelte from 3.32.3 to 3.49.0 by @dependabot in #32
- Bump jsdom from 16.4.0 to 16.7.0 by @dependabot in #31
- Bump minimist from 1.2.5 to 1.2.6 by @dependabot in #28
- Make transformSrc type optional by @james-camilleri in #34
Full Changelog: 1.1.0...1.1.4