The JoinAssertThatStatements inspection will now add line breaks on joining statements.

Unrelated: Upgraded Gradle to 5.4.1. Upgraded kotlin to 1.3.40. Upgraded jacoco to 0.8.4. Minor style change for immediate returns. Increased test/branch coverage.

src/test/resources/inspections/CollectionMapExpression/CollectionMapExpressionAfter.java

@@ -40,5 +40,8 @@ public class CollectionMapExpression {
         assertThat(stringList).as("foo").isNotEmpty().as("bar").isNotEmpty();
         assertThat(stringList.isEmpty()).as("foo").isEqualTo(false).as("bar").isTrue();
         assertThat(stringList.isEmpty()).as("foo").satisfies(it -> it.booleanValue()).as("bar").isFalse();
+
+        org.junit.Assert.assertThat(foo, null);
+        fail("oh no!");
     }
 }