2.x: examples/security/webserver-signatures test fails with JDK 11.0.11 (works with 11.0.22)

[barchetta]

This might be OK, but I wanted to at least document it. If you build examples/security/webserver-signatures with JDK 11.0.11 it fails with:

[INFO] Running io.helidon.security.examples.signatures.SignatureExampleConfigMainTest
[ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.712 s <<< FAILURE! - in io.helidon.security.examples.signatures.SignatureExampleConfigMainTest
[ERROR] io.helidon.security.examples.signatures.SignatureExampleConfigMainTest  Time elapsed: 0.712 s  <<< ERROR!
io.helidon.common.pki.PkiException: Failed to read PKCS12 keystore: keystore:FILE:/Users/jdipol/GitHub/barchetta/helidon-examples/examples/security/webserver-signatures/src/main/resources/keystore.p12
	at io.helidon.security.examples.signatures.SignatureExampleConfigMainTest.initClass(SignatureExampleConfigMainTest.java:31)
Caused by: java.io.IOException: Integrity check failed: java.security.NoSuchAlgorithmException: Algorithm HmacPBESHA256 not available
	at io.helidon.security.examples.signatures.SignatureExampleConfigMainTest.initClass(SignatureExampleConfigMainTest.java:31)
Caused by: java.security.NoSuchAlgorithmException: Algorithm HmacPBESHA256 not available
	at io.helidon.security.examples.signatures.SignatureExampleConfigMainTest.initClass(SignatureExampleConfigMainTest.java:31)

Works fine with JDK 11.0.22