fix(aci): link Create Monitor button to monitor creation page

[jasonyuezhang]

was previously toggling the connect monitors drawer

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Copied from getsentry#102115
Original PR: getsentry#102115

[propel-test-bot]

Route Create New Monitor button to dedicated monitor creation page

Replaces the previous behavior where clicking Create New Monitor merely toggled the monitor-selection drawer. The button now uses LinkButton with a computed href from makeMonitorCreatePathname, sending the user directly to the monitor creation flow in a new tab.

Key Changes

• Added LinkButton import and replaced the former Button component for Create New Monitor
• Computed URL with makeMonitorCreatePathname(organization.slug, monitorsLinkPrefix) and marked it external
• Injected useMonitorViewContext and useOrganization to obtain monitorsLinkPrefix and organization.slug
• Removed obsolete on-click handler that opened the connect-monitors drawer

Affected Areas

• static/app/views/automations/components/editConnectedMonitors.tsx (UI routing logic)

This summary was automatically generated by @propel-code-bot