modernize locale instantiations (fixes an error found by the modernizer plugin) - use Locale.of() instead of new Locale()
use recommended gradle toolchain syntax to specify Java class file format version see https://docs.gradle.org/current/userguide/java_plugin.html#toolchain_and_compatibility
mark html5 for later fix (it's the default)
use dummy byte arrays to work around mockito exception
```
org.mockito.exceptions.base.MockitoException:
Mockito cannot mock this class: class java.nio.ByteBuffer.
If you're not sure why you're getting this error, please open an issue on GitHub.
Java : 21
JVM vendor name : Ubuntu
JVM vendor version : 21.0.6+7-Ubuntu-122.04.1
JVM name : OpenJDK 64-Bit Server VM
JVM version : 21.0.6+7-Ubuntu-122.04.1
JVM info : mixed mode, sharing
OS name : Linux
OS version : 5.15.0-136-generic
You are seeing this disclaimer because Mockito is configured to create inlined mocks.
You can learn about inline mocks and their limitations under item #39 of the Mockito class javadoc.
Underlying exception : org.mockito.exceptions.base.MockitoException: Unsupported settings with this type 'java.nio.ByteBuffer'
at app//org.apache.fineract.infrastructure.event.external.jobs.SendAsynchronousEventsTaskletTest.givenBatchSize2WhenEventSendFailsThenExecutionStops(SendAsynchronousEventsTaskletTest.java:170)
at java.base@21.0.6/java.lang.reflect.Method.invoke(Method.java:580)
at java.base@21.0.6/java.util.ArrayList.forEach(ArrayList.java:1596)
at java.base@21.0.6/java.util.ArrayList.forEach(ArrayList.java:1596)
Caused by: org.mockito.exceptions.base.MockitoException: Unsupported settings with this type 'java.nio.ByteBuffer'
at app//net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:168)
at app//net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:399)
at app//net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:190)
at app//net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:410)
... 4 more
```
see also: https://stackoverflow.com/questions/47046996/java-lang-unsupportedoperationexception-when-mocking-java-nio-bytebuffer-class
wrap byte arrays with ByteBuffer
fix:
```
/home/adamm/git/apache/fineract/fineract-provider/src/test/java/org/apache/fineract/infrastructure/event/external/jobs/SendAsynchronousEventsTaskletTest.java:148: error: incompatible types: byte[] cannot be converted to ByteBuffer
"anidempotencyKey", "aSchema", "dummy".getBytes());
^
/home/adamm/git/apache/fineract/fineract-provider/src/test/java/org/apache/fineract/infrastructure/event/external/jobs/SendAsynchronousEventsTaskletTest.java:170: error: incompatible types: byte[] cannot be converted to ByteBuffer
"anidempotencyKey", "aSchema", "dummy".getBytes());
^
/home/adamm/git/apache/fineract/fineract-provider/src/test/java/org/apache/fineract/infrastructure/event/external/jobs/SendAsynchronousEventsTaskletTest.java:189: error: incompatible types: byte[] cannot be converted to ByteBuffer
"anidempotencyKey", "aSchema", "dummy".getBytes());
^
/home/adamm/git/apache/fineract/fineract-provider/src/test/java/org/apache/fineract/infrastructure/event/external/jobs/SendAsynchronousEventsTaskletTest.java:210: error: incompatible types: byte[] cannot be converted to ByteBuffer
"anidempotencyKey", "aSchema", "dummy".getBytes());
```
...and use StandardCharsets with getBytes
- [x] Liquibase database model
- [x] JPA model
- [x] API endpoint without implementation
- [x] API endpoint requirements
- [x] Json Serialization and Deserialization and dependencies
- [x] New Authentication check interface to the core level
- [x] CommandWrapperBuilder and dependencies
