Master java 15108 (#13144)

* Added server.servlet.register-default-servlet=true

to application.properties file to eliminate
java.lang.IllegalStateException: Unable to locate the default servlet
for serving static content. error

* Changed mysql-connector name space

to eliminate warning message The artifact
mysql:mysql-connector-java:jar:8.0.31 has been relocated to
com.mysql:mysql-connector-j:jar:8.0.31

* Fixed test givenDisabledSecurityExpression_whenGetFooByName_thenError()

Removed second assert, because "java.lang.RuntimeException: method
hasAuthority() not allowed" is seen in console but is not passed to
testing. Test returns "Internal Server Error"

* Removed location changes I previously made to mysql-connector-java in
the pom

Co-authored-by: tverk <tverk@TomsXPS17-9720.attlocal.net>

spring-security-modules/spring-security-web-boot-1/pom.xml

@@ -217,7 +217,8 @@
 
     <properties>
         <start-class>com.baeldung.roles.custom.Application</start-class>
-        <!--If you want to run the example with the voters comment the tag above and uncomment the one -->
+        <!--If you want to run the example with the voters comment the tag 
+            above and uncomment the one -->
         <!-- below -->
         <!--<start-class>com.baeldung.roles.voter.VoterApplication</start-class> -->
         <taglibs-standard.version>1.1.2</taglibs-standard.version>