Update dependency keycloak-js to v20.0.3

This MR contains the following updates:

Package	Type	Update	Change
keycloak-js (source)	dependencies	patch	20.0.2 -> 20.0.3

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Release Notes

keycloak/keycloak

v20.0.3

Compare Source

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This MR has been generated by Renovate Bot.

added renovate label

enabled an automatic merge when the pipeline for 9da797e0 succeeds

mentioned in issue #60

mentioned in commit 36c71c20

merged