Added changeset

.changeset/rude-knives-deny.md

@@ -0,0 +1,15 @@
+---
+"@total-typescript/ts-reset": minor
+---
+
+Added a rule, `/map-constructor`, to default `Map` to `Map<unknown, unknown>` when no arguments are passed to the constructor.
+
+Before, you'd get `any` for both key and value types. Now, the result of `Map.get` is `unknown` instead of `any`:
+
+```ts
+const userMap = new Map();
+
+const value = userMap.get("matt"); // value: unknown
+```
+
+This now is part of the recommended rules.