updated policy models references
*** This commit is generated by a PF release script ***
Issue-ID: POLICY-4233
Signed-off-by: liamfallon <liam.fallon@est.tech>
Change-Id: I15c03fba67a7dddd6b187ce001178cbbdd3ecf98
         <jacoco.dataFile>${project.basedir}/../target/code-coverage/jacoco-ut.exec</jacoco.dataFile>
 
         <policy.common.version>1.9.3-SNAPSHOT</policy.common.version>
-        <policy.models.version>2.5.3-SNAPSHOT</policy.models.version>
+        <policy.models.version>2.5.4-SNAPSHOT</policy.models.version>
     </properties>
 
     <modules>