fix: move puppeteer to devDependencies and bump version to 1.16.0

Puppeteer is only used in development/testing scripts and should not be a runtime dependency for consumers of the library.

Fixes #74

Co-authored-by: Ivan Galiatin <[email protected]>

Author: claude[bot]

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jsdom-testing-mocks",
-  "version": "1.15.2",
+  "version": "1.16.0",
   "author": "Ivan Galiatin",
   "license": "MIT",
   "description": "A set of tools for emulating browser behavior in jsdom environment",
@@ -83,11 +83,11 @@
   },
   "dependencies": {
     "bezier-easing": "^2.1.0",
-    "css-mediaquery": "^0.1.2",
-    "puppeteer": "^24.15.0"
+    "css-mediaquery": "^0.1.2"
   },
   "devDependencies": {
     "@playwright/test": "^1.54.1",
+    "puppeteer": "^24.15.0",
     "@swc/core": "^1.3.82",
     "@swc/jest": "^0.2.29",
     "@types/css-mediaquery": "^0.1.1",