fix: keycloak-mobile-number-login-spi/pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-ORGKEYCLOAK-9919788
- https://snyk.io/vuln/SNYK-JAVA-ORGKEYCLOAK-9919787

Author: snyk-bot

keycloak-mobile-number-login-spi/pom.xml

@@ -37,7 +37,7 @@
     <dependency>
       <groupId>org.keycloak</groupId>
       <artifactId>keycloak-services</artifactId>
-      <version>16.1.1</version>
+      <version>26.2.2</version>
       <scope>provided</scope>
     </dependency>
     <dependency>