StackOverflowError when tracing jaxrs-2.0

[WhiteCat22]

Describe the bug
When enabling trace on the JAX-RS client you can trigger the following StackOverflowError

java.lang.StackOverflowError
	at java.security.AccessController.doPrivileged(AccessController.java:690)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObject(BaseTraceFormatter.java:1142)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObj(BaseTraceFormatter.java:1081)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObj(BaseTraceFormatter.java:1066)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatMessage(BaseTraceFormatter.java:305)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatVerboseMessage(BaseTraceFormatter.java:375)
	at com.ibm.ws.logging.internal.impl.BaseTraceService.publishTraceLogRecord(BaseTraceService.java:1146)
	at com.ibm.ws.logging.internal.impl.BaseTraceService.entry(BaseTraceService.java:845)
	at com.ibm.websphere.ras.Tr.entry(Tr.java:610)
	at org.apache.cxf.message.MessageImpl.getContextualProperty(MessageImpl.java:194)
	at org.apache.cxf.jaxrs.impl.CacheControlHeaderProvider.getSeparator(CacheControlHeaderProvider.java:229)
	at org.apache.cxf.jaxrs.impl.CacheControlHeaderProvider.toString(CacheControlHeaderProvider.java:139)
	at org.apache.cxf.jaxrs.impl.CacheControlHeaderProvider.toString(CacheControlHeaderProvider.java:38)
	at javax.ws.rs.core.CacheControl.toString(CacheControl.java:344)
	at java.lang.String.valueOf(String.java:3467)
	at java.lang.StringBuilder.append(StringBuilder.java:534)
	at java.util.AbstractCollection.toString(AbstractCollection.java:473)
	at java.lang.String.valueOf(String.java:3467)
	at java.lang.StringBuilder.append(StringBuilder.java:534)
	at java.util.AbstractMap.toString(AbstractMap.java:570)
	at org.apache.cxf.jaxrs.impl.MetadataMap.toString(MetadataMap.java:227)
	at java.lang.String.valueOf(String.java:3467)
	at java.lang.StringBuilder.append(StringBuilder.java:534)
	at java.util.AbstractMap.toString(AbstractMap.java:570)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter$3.run(BaseTraceFormatter.java:1145)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter$3.run(BaseTraceFormatter.java:1142)
	at java.security.AccessController.doPrivileged(AccessController.java:690)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObject(BaseTraceFormatter.java:1142)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObj(BaseTraceFormatter.java:1081)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObj(BaseTraceFormatter.java:1066)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatMessage(BaseTraceFormatter.java:305)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatVerboseMessage(BaseTraceFormatter.java:375)
	at com.ibm.ws.logging.internal.impl.BaseTraceService.publishTraceLogRecord(BaseTraceService.java:1146)
	at com.ibm.ws.logging.internal.impl.BaseTraceService.entry(BaseTraceService.java:836)
	at com.ibm.websphere.ras.Tr.entry(Tr.java:589)
	at org.apache.cxf.message.MessageImpl$1.<init>(MessageImpl.java:206)
	at org.apache.cxf.message.MessageImpl.calcContextCache(MessageImpl.java:206)
	at org.apache.cxf.message.MessageImpl.getContextualProperty(MessageImpl.java:195)
	at org.apache.cxf.jaxrs.impl.CacheControlHeaderProvider.getSeparator(CacheControlHeaderProvider.java:229)
	at org.apache.cxf.jaxrs.impl.CacheControlHeaderProvider.toString(CacheControlHeaderProvider.java:139)
	at org.apache.cxf.jaxrs.impl.CacheControlHeaderProvider.toString(CacheControlHeaderProvider.java:38)
	at javax.ws.rs.core.CacheControl.toString(CacheControl.java:344)
	at java.lang.String.valueOf(String.java:3467)
	at java.lang.StringBuilder.append(StringBuilder.java:534)
	at java.util.AbstractCollection.toString(AbstractCollection.java:473)
	at java.lang.String.valueOf(String.java:3467)
	at java.lang.StringBuilder.append(StringBuilder.java:534)
	at java.util.AbstractMap.toString(AbstractMap.java:570)
	at org.apache.cxf.jaxrs.impl.MetadataMap.toString(MetadataMap.java:227)
	at java.lang.String.valueOf(String.java:3467)
	at java.lang.StringBuilder.append(StringBuilder.java:534)
	at java.util.AbstractMap.toString(AbstractMap.java:570)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter$3.run(BaseTraceFormatter.java:1145)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter$3.run(BaseTraceFormatter.java:1142)
	at java.security.AccessController.doPrivileged(AccessController.java:690)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObject(BaseTraceFormatter.java:1142)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObj(BaseTraceFormatter.java:1081)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatObj(BaseTraceFormatter.java:1066)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatMessage(BaseTraceFormatter.java:305)
	at com.ibm.ws.logging.internal.impl.BaseTraceFormatter.formatVerboseMessage(BaseTraceFormatter.java:375)
	at com.ibm.ws.logging.internal.impl.BaseTraceService.publishTraceLogRecord(BaseTraceService.java:1146)
	at com.ibm.ws.logging.internal.impl.BaseTraceService.entry(BaseTraceService.java:836)
	at com.ibm.websphere.ras.Tr.entry(Tr.java:589)

Diagnostic information:

• OpenLiberty Version: [e.g. 21.0.0.11 - 23.0.0.10]
• Affected feature(s): jaxrs-2.0

Introduced by #18629