chore: Migrated addons/storysource to tsup

code/addons/storysource/package.json

@@ -21,9 +21,27 @@
     "url": "https://opencollective.com/storybook"
   },
   "license": "MIT",
-  "main": "dist/cjs/index.js",
-  "module": "dist/esm/index.js",
-  "types": "dist/types/index.d.ts",
+  "exports": {
+    ".": {
+      "require": "./dist/index.js",
+      "import": "./dist/index.mjs",
+      "types": "./dist/index.d.ts"
+    },
+    "./preset": {
+      "require": "./dist/preset.js",
+      "import": "./dist/preset.mjs",
+      "types": "./dist/preset.d.ts"
+    },
+    "./register": {
+      "require": "./dist/register.js",
+      "import": "./dist/register.mjs",
+      "types": "./dist/register.d.ts"
+    },
+    "./package.json": "./package.json"
+  },
+  "main": "dist/index.js",
+  "module": "dist/index.mjs",
+  "types": "dist/index.d.ts",
   "files": [
     "dist/**/*",
     "README.md",
@@ -32,7 +50,7 @@
   ],
   "scripts": {
     "check": "../../../scripts/node_modules/.bin/tsc --noEmit",
-    "prep": "node ../../../scripts/prepare.js"
+    "prep": "../../../scripts/prepare/bundle.ts"
   },
   "dependencies": {
     "@storybook/addons": "7.0.0-alpha.37",
@@ -66,6 +84,12 @@
   "publishConfig": {
     "access": "public"
   },
+  "bundler": {
+    "entries": [
+      "./src/index.ts",
+      "./src/manager.tsx"
+    ]
+  },
   "gitHead": "82667a655108283aafc828427f00bb3590a334e5",
   "storybook": {
     "displayName": "Storysource",

code/addons/storysource/register.js

@@ -1 +1 @@
-import './dist/esm/manager';
+import './dist/manager';