chore(deps): update dependency @types/pngjs to v6.0.2 (#296)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

packages/cypress-plugin-visual-regression-diff/package.json

@@ -66,7 +66,7 @@
   "devDependencies": {
     "@types/glob": "8.1.0",
     "@types/pixelmatch": "5.2.4",
-    "@types/pngjs": "6.0.1",
+    "@types/pngjs": "6.0.2",
     "@types/sharp": "0.31.1",
     "@types/tmp": "0.2.4",
     "@vitest/coverage-c8": "0.33.0",