chore: Move to Typescript (#2783)

This PR moves the entire project to Typescript. Due to the ~1000 ignores this will lead to a messy codebase for a while, but the churn is worth it – all of those ignore comments are places that were never type-safe previously.

closes #1282

app/components/Fade.ts

@@ -0,0 +1,8 @@
+import styled from "styled-components";
+import { fadeIn } from "~/styles/animations";
+
+const Fade = styled.span<{ timing?: number | string }>`
+  animation: ${fadeIn} ${(props) => props.timing || "250ms"} ease-in-out;
+`;
+
+export default Fade;