Update paths in package.json exports (#6635)

Author: joshblack

packages/styled-react/package.json

@@ -4,16 +4,16 @@
   "type": "module",
   "exports": {
     ".": {
-      "types": "dist/index.d.ts",
-      "default": "dist/index.js"
+      "types": "./dist/index.d.ts",
+      "default": "./dist/index.js"
     },
     "./deprecated": {
-      "types": "dist/deprecated.d.ts",
-      "default": "dist/deprecated.js"
+      "types": "./dist/deprecated.d.ts",
+      "default": "./dist/deprecated.js"
     },
     "./experimental": {
-      "types": "dist/experimental.d.ts",
-      "default": "dist/experimental.js"
+      "types": "./dist/experimental.d.ts",
+      "default": "./dist/experimental.js"
     }
   },
   "files": [