Update dependency mediabunny to v1.20.0 (#200)

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

Author: renovate[bot]

package-lock.json

@@ -51,7 +51,7 @@
     "eslint": "9.36.0",
     "eslint-import-resolver-typescript": "4.4.4",
     "globals": "16.4.0",
-    "mediabunny": "1.19.0",
+    "mediabunny": "1.20.0",
     "opentype.js": "1.3.4",
     "playcanvas": "2.11.8",
     "rollup": "4.52.2",