Revert "OAK-10701: Upgrade h2db dependency to 2.2.220"

This reverts commit 54f9c18e6c8e06e0eae5380ae71a77232e2802f1.
diff --git a/oak-parent/pom.xml b/oak-parent/pom.xml
index 02d57cd..3b08500 100644
--- a/oak-parent/pom.xml
+++ b/oak-parent/pom.xml
@@ -62,7 +62,7 @@
     <slf4j.api.version>1.7.36</slf4j.api.version>
     <slf4j.version>1.7.36</slf4j.version> <!-- sync with logback version -->
     <logback.version>1.2.10</logback.version>
-    <h2.version>2.2.220</h2.version>
+    <h2.version>2.1.214</h2.version>
     <tika.version>1.28.5</tika.version>
     <derby.version>10.15.2.0</derby.version>
     <jackson.version>2.16.2</jackson.version>