fix typedefs

.changeset/fuzzy-monkeys-sleep.md

@@ -0,0 +1,9 @@
+---
+"reacord": patch
+---
+
+fix type definitions
+
+`"types"` wasn't updated, oops!
+
+technically the typedefs were already correctly defined via `"exports"`, but this may not be picked up depending on the tsconfig, so I'll ensure both are used for compatibility purposes. but this might be worth a note in the docs; pretty much every modern TS Node project should be using a tsconfig that doesn't require setting `"types"`