chore(psalm): add missing out-of-office events to the baseline for stable27

Signed-off-by: Richard Steinmetz <richard@steinmetz.cloud>

Author: st3iny

tests/psalm-baseline.xml

@@ -8,6 +8,11 @@
       <code>OutOfOfficeListener::class</code>
       <code>OutOfOfficeListener::class</code>
       <code>OutOfOfficeListener::class</code>
+      <code><![CDATA[registerEventListener]]></code>
+      <code><![CDATA[registerEventListener]]></code>
+      <code><![CDATA[registerEventListener]]></code>
+      <code><![CDATA[registerEventListener]]></code>
+      <code><![CDATA[registerEventListener]]></code>
     </InvalidArgument>
     <MissingDependency>
       <code>FilteringProvider</code>