refactor: remove all legacy files

+ comment/delete things that haven't yet migrated to mantine

inertia/types/emotion.d.ts

@@ -1,49 +0,0 @@
-import '@emotion/react';
-
-declare module '@emotion/react' {
-	export interface Theme extends theme {
-		colors: {
-			font: string;
-			background: string;
-			primary: string;
-			secondary: string;
-
-			black: string;
-			white: string;
-
-			lightGrey: string;
-			grey: string;
-
-			lightestBlue: string;
-			lightBlue: string;
-			blue: string;
-			darkBlue: string;
-			darkestBlue: string;
-
-			green: string;
-
-			lightRed: string;
-
-			yellow: string;
-
-			boxShadow: string;
-		};
-
-		border: {
-			radius: string;
-		};
-
-		media: {
-			mobile: string;
-			tablet: string;
-			small_desktop: string;
-			medium_desktop: string;
-			large_desktop: string;
-			xlarge_desktop: string;
-		};
-
-		transition: {
-			delay: string;
-		};
-	}
-}