fix: pom.xml to reduce vulnerabilities
fix: pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-31048
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32340
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32361
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32362
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32364
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32365
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32366
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32367
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32368
- https://snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-32412
- https://snyk.io/vuln/snyk:lic:maven:com.sun.xml.bind:jaxb-impl:(CDDL-1.0_OR_GPL-3.0)

SUNET/eduid-mm-service