revert(sprites): keep the original 512px sprites

The resize to 192px isn't worthwhile now that sprites are only downloaded
when viewed or saved on request, and then kept forever. Restore the
original files and the script's no-resize default, drop the detail view
size cap, and regenerate the sprite manifest with the original sizes.

src/lib/components/pokedex/PokedexEntryCatchRecord.svelte

@@ -263,11 +263,4 @@
 		width: 100%;
 		aspect-ratio: 1;
 	}
-
-	/* Sprite files are at most 192px, so cap the display size there to keep them crisp. */
-	.sprite-container :global(img) {
-		width: 192px;
-		max-width: 100%;
-		height: auto;
-	}
 </style>