Merge pull request #110 from github/copilot/add-set-methods-polyfill

Add polyfills for new Set methods (union, intersection, difference, symmetricDifference, isSubsetOf, isSupersetOf, isDisjointFrom)

Merge pull request #108 from github/copilot/fix-is-supported-iterator…

…-helpers

Fix `isSupported` for native Iterator in Chromium

Merge pull request #105 from github/copilot/fix-iterator-reduce-polyf…

…ill-bug

Add ES2024/ES2025 polyfills with fixes for reduce bug, groupBy prototype safety, and iterator resilience

Merge pull request #84 from github/jibrang/remove-dialog-toggle-events

Remove dialog-toggle-events polyfill

Merge pull request #81 from keithamus/update-dialog-toggle-events-pol…

…yfill

update dialog-toggle-events-polyfill

Merge pull request #80 from github/Apply-polyfills-only-when-unsupported

Apply polyfills only when unsupported

Merge pull request #79 from github/build-on-publish

Build on publish

Merge pull request #76 from keithamus/add-invokers-polyfill

add invokers polyfill

Merge pull request #67 from github/polyfill-with-resolvers

polyfill for Promise.withResolvers

Merge pull request #66 from github/dg/maintenance-updates

Actions/Node Updates