Fix: Thymeleaf syntax (/*[[...]]*/) (#2659)

# Description

Please provide a summary of the changes, including relevant motivation
and context.

Closes #(issue_number)

## Checklist

- [x] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [x] I have performed a self-review of my own code
- [ ] I have attached images of the change if it is UI based
- [ ] I have commented my code, particularly in hard-to-understand areas
- [ ] If my code has heavily changed functionality I have updated
relevant docs on [Stirling-PDFs doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
- [x] My changes generate no new warnings
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)

src/test/java/stirling/software/SPDF/SPDFApplicationTest.java

@@ -29,7 +29,7 @@ public class SPDFApplicationTest {
 
     @Mock
     private ApplicationProperties applicationProperties;
-    
+
     @InjectMocks
     private SPDFApplication SPDFApplication;
 

src/test/java/stirling/software/SPDF/config/security/database/DatabaseConfigTest.java

@@ -103,4 +103,4 @@ class DatabaseConfigTest {
 
         assertThrows(UnsupportedProviderException.class, () -> databaseConfig.dataSource());
     }
-}
+}

src/test/java/stirling/software/SPDF/controller/api/RearrangePagesPDFControllerTest.java

@@ -98,4 +98,4 @@ class RearrangePagesPDFControllerTest {
         assertNotNull(newPageOrder, "Returning null instead of page order list");
         assertEquals(Arrays.stream(expectedPageOrder.split(",")).map(Integer::parseInt).toList(), newPageOrder, "Page order doesn't match");
     }
-}
+}