Apply spotless formatting for LowLevelToolDefinitionIT

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: edburns

java/src/test/java/com/github/copilot/LowLevelToolDefinitionIT.java

@@ -70,8 +70,7 @@ void lowLevelToolDefinition() throws Exception {
                 invocation -> {
                     Map<String, Object> args = invocation.getArguments();
                     String keyword = (String) args.get("keyword");
-                    assertTrue("copilot".equals(keyword),
-                            "Expected tool keyword to be 'copilot' but was: " + keyword);
+                    assertTrue("copilot".equals(keyword), "Expected tool keyword to be 'copilot' but was: " + keyword);
                     return CompletableFuture.completedFuture("Found: item_alpha, item_beta");
                 });