Update dependency core-js to v3.20.3

This MR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
core-js	3.20.2 -> 3.20.3

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Release Notes

zloirock/core-js

v3.20.3

Compare Source

• Detects and replaces broken third-party Function#bind polyfills, uses only native Function#bind in the internals
• structuredClone should throw an error if no arguments passed
• Changed the structure of notes in __core-js_shared__

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added dependencies label

assigned to @Griefed

mentioned in issue #2 (closed)

enabled an automatic merge when the pipeline for 6e774d4c succeeds

changed the description

mentioned in commit 38f90eb5

merged