feat(framework): add ignoreUrlParams configuration option

[ilhan007]

Summary

• Adds ignoreUrlParams: boolean configuration option to disable URL parameter processing
• When set to true in the data-ui5-config script, all sap-ui-* and sap-* URL parameters are skipped during initialization
• Defaults to false (fully backward compatible)

Usage

<script data-ui5-config type="application/json">
{
  "ignoreUrlParams": true
}
</script>

Motivation

Production applications (like SFSF) need to eliminate URL parameters as an vulnerability surface.

Test plan

• Added Cypress tests verifying URL params are ignored when ignoreUrlParams: true
• All existing ConfigurationURL tests (26/26) pass
• All existing ConfigurationScript tests (21/21) pass

Fixes #13515

[ui5-webcomponents-bot]

🧹 Preview deployment cleaned up: https://pr-13518--ui5-webcomponents.netlify.app