deps: Refactor dependencies (#3224)

* remove spring dep
move junit, logging, mockito under dep mgmt

* upgrade anti-corruption-layer deps

* async method invocation

* balking, bloc

* bridge to bytecode

* caching

* callback - cqrs

* component - health check

* hexagonal - metadata mapping

* rest of the patterns

* remove checkstyle, take spotless into use

dirty-flag/src/test/java/org/dirty/flag/AppTest.java

@@ -24,24 +24,20 @@
  */
 package org.dirty.flag;
 
+import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
+
 import com.iluwatar.dirtyflag.App;
 import org.junit.jupiter.api.Test;
 
-import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
-
-/**
- * Tests that Dirty-Flag example runs without errors.
- */
+/** Tests that Dirty-Flag example runs without errors. */
 class AppTest {
 
   /**
-   * Issue: Add at least one assertion to this test case.
-   * Solution: Inserted assertion to check whether the execution of the main method in {@link App#main(String[])}
-   * throws an exception.
+   * Issue: Add at least one assertion to this test case. Solution: Inserted assertion to check
+   * whether the execution of the main method in {@link App#main(String[])} throws an exception.
    */
-
   @Test
   void shouldExecuteApplicationWithoutException() {
-    assertDoesNotThrow(() -> App.main(new String[]{}));
+    assertDoesNotThrow(() -> App.main(new String[] {}));
   }
 }

dirty-flag/src/test/java/org/dirty/flag/DirtyFlagTest.java

@@ -28,9 +28,7 @@ import com.iluwatar.dirtyflag.DataFetcher;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 
-/**
- * Application test
- */
+/** Application test */
 class DirtyFlagTest {
 
   @Test